2109308922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 5297909760

約数和(自身を除く): 3188600838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 383, 401, 654, 763, 766, 802, 981, 1149, 1203, 1526, 1962, 2289, 2298, 2406, 2681, 2807, 3447, 3609, 4578, 5362, 5614, 6867, 6894, 7218, 8043, 8421, 13734, 16086, 16842, 24129, 25263, 41747, 43709, 48258, 50526, 83494, 87418, 125241, 131127, 153583, 250482, 262254, 292229, 305963, 307166, 375723, 393381, 460749, 584458, 611926, 751446, 786762, 876687, 917889, 921498, 1075081, 1382247, 1753374, 1835778, 2150162, 2630061, 2753667, 2764494, 3225243, 5260122, 5507334, 6450486, 9675729, 16740547, 19351458, 33481094, 50221641, 100443282, 117183829, 150664923, 234367658, 301329846, 351551487, 703102974, 1054654461, 2109308922]

約数ペア:

[(1, 2109308922), (2, 1054654461), (3, 703102974), (6, 351551487), (7, 301329846), (9, 234367658), (14, 150664923), (18, 117183829), (21, 100443282), (42, 50221641), (63, 33481094), (109, 19351458), (126, 16740547), (218, 9675729), (327, 6450486), (383, 5507334), (401, 5260122), (654, 3225243), (763, 2764494), (766, 2753667), (802, 2630061), (981, 2150162), (1149, 1835778), (1203, 1753374), (1526, 1382247), (1962, 1075081), (2289, 921498), (2298, 917889), (2406, 876687), (2681, 786762), (2807, 751446), (3447, 611926), (3609, 584458), (4578, 460749), (5362, 393381), (5614, 375723), (6867, 307166), (6894, 305963), (7218, 292229), (8043, 262254), (8421, 250482), (13734, 153583), (16086, 131127), (16842, 125241), (24129, 87418), (25263, 83494), (41747, 50526), (43709, 48258)]