2912757822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2113}}^1$

素因数の和:2314

約数の個数: 96

約数和(自身を含む): 7008569568

約数和(自身を除く): 4095811746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 137, 234, 258, 274, 387, 411, 559, 774, 822, 1118, 1233, 1677, 1781, 2113, 2466, 3354, 3562, 4226, 5031, 5343, 5891, 6339, 10062, 10686, 11782, 12678, 16029, 17673, 19017, 27469, 32058, 35346, 38034, 53019, 54938, 76583, 82407, 90859, 106038, 153166, 164814, 181718, 229749, 247221, 272577, 289481, 459498, 494442, 545154, 578962, 689247, 817731, 868443, 1181167, 1378494, 1635462, 1736886, 2362334, 2605329, 3543501, 3763253, 5210658, 7087002, 7526506, 10630503, 11289759, 12447683, 21261006, 22579518, 24895366, 33869277, 37343049, 67738554, 74686098, 112029147, 161819879, 224058294, 323639758, 485459637, 970919274, 1456378911, 2912757822]

約数ペア:

[(1, 2912757822), (2, 1456378911), (3, 970919274), (6, 485459637), (9, 323639758), (13, 224058294), (18, 161819879), (26, 112029147), (39, 74686098), (43, 67738554), (78, 37343049), (86, 33869277), (117, 24895366), (129, 22579518), (137, 21261006), (234, 12447683), (258, 11289759), (274, 10630503), (387, 7526506), (411, 7087002), (559, 5210658), (774, 3763253), (822, 3543501), (1118, 2605329), (1233, 2362334), (1677, 1736886), (1781, 1635462), (2113, 1378494), (2466, 1181167), (3354, 868443), (3562, 817731), (4226, 689247), (5031, 578962), (5343, 545154), (5891, 494442), (6339, 459498), (10062, 289481), (10686, 272577), (11782, 247221), (12678, 229749), (16029, 181718), (17673, 164814), (19017, 153166), (27469, 106038), (32058, 90859), (35346, 82407), (38034, 76583), (53019, 54938)]