2018573832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3907

約数の個数: 128

約数和(自身を含む): 5850662400

約数和(自身を除く): 3832088568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 107, 114, 132, 152, 209, 214, 228, 264, 321, 418, 428, 456, 627, 642, 836, 856, 1177, 1254, 1284, 1672, 2033, 2354, 2508, 2568, 3531, 3761, 4066, 4708, 5016, 6099, 7062, 7522, 8132, 9416, 11283, 12198, 14124, 15044, 16264, 22363, 22566, 24396, 28248, 30088, 41371, 44726, 45132, 48792, 67089, 71459, 82742, 89452, 90264, 124113, 134178, 142918, 165484, 178904, 214377, 248226, 268356, 285836, 330968, 402427, 428754, 496452, 536712, 571672, 786049, 804854, 857508, 992904, 1207281, 1572098, 1609708, 1715016, 2358147, 2414562, 3144196, 3219416, 4426697, 4716294, 4829124, 6288392, 7646113, 8853394, 9432588, 9658248, 13280091, 15292226, 17706788, 18865176, 22938339, 26560182, 30584452, 35413576, 45876678, 53120364, 61168904, 84107243, 91753356, 106240728, 168214486, 183506712, 252321729, 336428972, 504643458, 672857944, 1009286916, 2018573832]

約数ペア:

[(1, 2018573832), (2, 1009286916), (3, 672857944), (4, 504643458), (6, 336428972), (8, 252321729), (11, 183506712), (12, 168214486), (19, 106240728), (22, 91753356), (24, 84107243), (33, 61168904), (38, 53120364), (44, 45876678), (57, 35413576), (66, 30584452), (76, 26560182), (88, 22938339), (107, 18865176), (114, 17706788), (132, 15292226), (152, 13280091), (209, 9658248), (214, 9432588), (228, 8853394), (264, 7646113), (321, 6288392), (418, 4829124), (428, 4716294), (456, 4426697), (627, 3219416), (642, 3144196), (836, 2414562), (856, 2358147), (1177, 1715016), (1254, 1609708), (1284, 1572098), (1672, 1207281), (2033, 992904), (2354, 857508), (2508, 804854), (2568, 786049), (3531, 571672), (3761, 536712), (4066, 496452), (4708, 428754), (5016, 402427), (6099, 330968), (7062, 285836), (7522, 268356), (8132, 248226), (9416, 214377), (11283, 178904), (12198, 165484), (14124, 142918), (15044, 134178), (16264, 124113), (22363, 90264), (22566, 89452), (24396, 82742), (28248, 71459), (30088, 67089), (41371, 48792), (44726, 45132)]