2013602706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 4931020800

約数和(自身を除く): 2917418094

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 173, 186, 279, 306, 346, 409, 459, 519, 527, 558, 818, 837, 918, 1038, 1054, 1227, 1557, 1581, 1674, 2454, 2941, 3114, 3162, 3681, 4671, 4743, 5363, 5882, 6953, 7362, 8823, 9342, 9486, 10726, 11043, 12679, 13906, 14229, 16089, 17646, 20859, 22086, 25358, 26469, 28458, 32178, 38037, 41718, 48267, 52938, 62577, 70757, 76074, 79407, 91171, 96534, 114111, 125154, 141514, 144801, 158814, 182342, 187731, 212271, 215543, 228222, 273513, 289602, 342333, 375462, 424542, 431086, 547026, 636813, 646629, 684666, 820539, 1202869, 1273626, 1293258, 1641078, 1910439, 1939887, 2193467, 2405738, 2461617, 3608607, 3820878, 3879774, 4386934, 4923234, 5819661, 6580401, 7217214, 10825821, 11639322, 13160802, 19741203, 21651642, 32477463, 37288939, 39482406, 59223609, 64954926, 74577878, 111866817, 118447218, 223733634, 335600451, 671200902, 1006801353, 2013602706]

約数ペア:

[(1, 2013602706), (2, 1006801353), (3, 671200902), (6, 335600451), (9, 223733634), (17, 118447218), (18, 111866817), (27, 74577878), (31, 64954926), (34, 59223609), (51, 39482406), (54, 37288939), (62, 32477463), (93, 21651642), (102, 19741203), (153, 13160802), (173, 11639322), (186, 10825821), (279, 7217214), (306, 6580401), (346, 5819661), (409, 4923234), (459, 4386934), (519, 3879774), (527, 3820878), (558, 3608607), (818, 2461617), (837, 2405738), (918, 2193467), (1038, 1939887), (1054, 1910439), (1227, 1641078), (1557, 1293258), (1581, 1273626), (1674, 1202869), (2454, 820539), (2941, 684666), (3114, 646629), (3162, 636813), (3681, 547026), (4671, 431086), (4743, 424542), (5363, 375462), (5882, 342333), (6953, 289602), (7362, 273513), (8823, 228222), (9342, 215543), (9486, 212271), (10726, 187731), (11043, 182342), (12679, 158814), (13906, 144801), (14229, 141514), (16089, 125154), (17646, 114111), (20859, 96534), (22086, 91171), (25358, 79407), (26469, 76074), (28458, 70757), (32178, 62577), (38037, 52938), (41718, 48267)]