2007183948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127781}}^1$

素因数の和:127823

約数の個数: 96

約数和(自身を含む): 6182604288

約数和(自身を除く): 4175420340

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 15708, 127781, 255562, 383343, 511124, 766686, 894467, 1405591, 1533372, 1788934, 2172277, 2683401, 2811182, 3577868, 4216773, 4344554, 5366802, 5622364, 6516831, 8433546, 8689108, 9839137, 10733604, 13033662, 15205939, 16867092, 19678274, 23895047, 26067324, 29517411, 30411878, 39356548, 45617817, 47790094, 59034822, 60823756, 71685141, 91235634, 95580188, 118069644, 143370282, 167265329, 182471268, 286740564, 334530658, 501795987, 669061316, 1003591974, 2007183948]

約数ペア:

[(1, 2007183948), (2, 1003591974), (3, 669061316), (4, 501795987), (6, 334530658), (7, 286740564), (11, 182471268), (12, 167265329), (14, 143370282), (17, 118069644), (21, 95580188), (22, 91235634), (28, 71685141), (33, 60823756), (34, 59034822), (42, 47790094), (44, 45617817), (51, 39356548), (66, 30411878), (68, 29517411), (77, 26067324), (84, 23895047), (102, 19678274), (119, 16867092), (132, 15205939), (154, 13033662), (187, 10733604), (204, 9839137), (231, 8689108), (238, 8433546), (308, 6516831), (357, 5622364), (374, 5366802), (462, 4344554), (476, 4216773), (561, 3577868), (714, 2811182), (748, 2683401), (924, 2172277), (1122, 1788934), (1309, 1533372), (1428, 1405591), (2244, 894467), (2618, 766686), (3927, 511124), (5236, 383343), (7854, 255562), (15708, 127781)]