2012153152686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{773}}^1\times {\mathrm{2767}}^1$

素因数の和:3986

約数の個数: 128

約数和(自身を含む): 4464759730176

約数和(自身を除く): 2452606577490

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 401, 773, 782, 802, 1173, 1203, 1546, 2319, 2346, 2406, 2767, 4638, 5534, 6817, 8301, 9223, 13141, 13634, 16602, 17779, 18446, 20451, 26282, 27669, 35558, 39423, 40902, 47039, 53337, 55338, 63641, 78846, 94078, 106674, 127282, 141117, 156791, 190923, 282234, 302243, 309973, 313582, 381846, 470373, 604486, 619946, 906729, 929919, 940746, 1081897, 1109567, 1813458, 1859838, 2138891, 2163794, 2219134, 3245691, 3328701, 4277782, 5269541, 6416673, 6491382, 6657402, 7129379, 10539082, 12833346, 14258758, 15808623, 18862639, 21388137, 25520041, 31617246, 36361147, 37725278, 42776274, 49194493, 51040082, 56587917, 72722294, 76560123, 98388986, 109083441, 113175834, 121199443, 147583479, 153120246, 218166882, 242398886, 295166958, 363598329, 433840697, 727196658, 836306381, 857695291, 867681394, 1301522091, 1672612762, 1715390582, 2508919143, 2573085873, 2603044182, 5017838286, 5146171746, 14580819947, 19726991693, 29161639894, 39453983386, 43742459841, 59180975079, 87484919682, 118361950158, 335358858781, 670717717562, 1006076576343, 2012153152686]

約数ペア:

[(1, 2012153152686), (2, 1006076576343), (3, 670717717562), (6, 335358858781), (17, 118361950158), (23, 87484919682), (34, 59180975079), (46, 43742459841), (51, 39453983386), (69, 29161639894), (102, 19726991693), (138, 14580819947), (391, 5146171746), (401, 5017838286), (773, 2603044182), (782, 2573085873), (802, 2508919143), (1173, 1715390582), (1203, 1672612762), (1546, 1301522091), (2319, 867681394), (2346, 857695291), (2406, 836306381), (2767, 727196658), (4638, 433840697), (5534, 363598329), (6817, 295166958), (8301, 242398886), (9223, 218166882), (13141, 153120246), (13634, 147583479), (16602, 121199443), (17779, 113175834), (18446, 109083441), (20451, 98388986), (26282, 76560123), (27669, 72722294), (35558, 56587917), (39423, 51040082), (40902, 49194493), (47039, 42776274), (53337, 37725278), (55338, 36361147), (63641, 31617246), (78846, 25520041), (94078, 21388137), (106674, 18862639), (127282, 15808623), (141117, 14258758), (156791, 12833346), (190923, 10539082), (282234, 7129379), (302243, 6657402), (309973, 6491382), (313582, 6416673), (381846, 5269541), (470373, 4277782), (604486, 3328701), (619946, 3245691), (906729, 2219134), (929919, 2163794), (940746, 2138891), (1081897, 1859838), (1109567, 1813458)]