2305667718

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3362

約数の個数: 72

約数和(自身を含む): 5289488568

約数和(自身を除く): 2983820850

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 961, 1271, 1922, 2542, 2883, 3251, 3813, 5766, 6502, 7626, 8649, 9753, 11439, 17298, 19506, 22878, 29259, 39401, 58518, 78802, 100781, 118203, 133291, 201562, 236406, 266582, 302343, 354609, 399873, 604686, 709218, 799746, 907029, 1199619, 1814058, 2399238, 3124211, 4132021, 6248422, 8264042, 9372633, 12396063, 18745266, 24792126, 28117899, 37188189, 56235798, 74376378, 128092651, 256185302, 384277953, 768555906, 1152833859, 2305667718]

約数ペア:

[(1, 2305667718), (2, 1152833859), (3, 768555906), (6, 384277953), (9, 256185302), (18, 128092651), (31, 74376378), (41, 56235798), (62, 37188189), (82, 28117899), (93, 24792126), (123, 18745266), (186, 12396063), (246, 9372633), (279, 8264042), (369, 6248422), (558, 4132021), (738, 3124211), (961, 2399238), (1271, 1814058), (1922, 1199619), (2542, 907029), (2883, 799746), (3251, 709218), (3813, 604686), (5766, 399873), (6502, 354609), (7626, 302343), (8649, 266582), (9753, 236406), (11439, 201562), (17298, 133291), (19506, 118203), (22878, 100781), (29259, 78802), (39401, 58518)]