2465437548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{991}}^1\times {\mathrm{4231}}^1$

素因数の和:5243

約数の個数: 72

約数和(自身を含む): 6700237824

約数和(自身を除く): 4234800276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 991, 1982, 2973, 3964, 4231, 5946, 6937, 8462, 11892, 12693, 13874, 16924, 20811, 25386, 27748, 29617, 41622, 48559, 50772, 59234, 83244, 88851, 97118, 118468, 145677, 177702, 194236, 207319, 291354, 355404, 414638, 582708, 621957, 829276, 1243914, 2487828, 4192921, 8385842, 12578763, 16771684, 25157526, 29350447, 50315052, 58700894, 88051341, 117401788, 176102682, 205453129, 352205364, 410906258, 616359387, 821812516, 1232718774, 2465437548]

約数ペア:

[(1, 2465437548), (2, 1232718774), (3, 821812516), (4, 616359387), (6, 410906258), (7, 352205364), (12, 205453129), (14, 176102682), (21, 117401788), (28, 88051341), (42, 58700894), (49, 50315052), (84, 29350447), (98, 25157526), (147, 16771684), (196, 12578763), (294, 8385842), (588, 4192921), (991, 2487828), (1982, 1243914), (2973, 829276), (3964, 621957), (4231, 582708), (5946, 414638), (6937, 355404), (8462, 291354), (11892, 207319), (12693, 194236), (13874, 177702), (16924, 145677), (20811, 118468), (25386, 97118), (27748, 88851), (29617, 83244), (41622, 59234), (48559, 50772)]