15698313498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^2\times {\mathrm{2129}}^1$

素因数の和:2979

約数の個数: 48

約数和(自身を含む): 35984594880

約数和(自身を除く): 20286281382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2129, 2514, 2933, 4258, 5866, 6387, 8799, 12774, 14903, 17598, 29806, 44709, 89418, 175561, 351122, 526683, 892051, 1053366, 1228927, 1784102, 2457854, 2676153, 3686781, 5352306, 6244357, 7373562, 12488714, 18733071, 37466142, 373769369, 747538738, 1121308107, 2242616214, 2616385583, 5232771166, 7849156749, 15698313498]

約数ペア:

[(1, 15698313498), (2, 7849156749), (3, 5232771166), (6, 2616385583), (7, 2242616214), (14, 1121308107), (21, 747538738), (42, 373769369), (419, 37466142), (838, 18733071), (1257, 12488714), (2129, 7373562), (2514, 6244357), (2933, 5352306), (4258, 3686781), (5866, 2676153), (6387, 2457854), (8799, 1784102), (12774, 1228927), (14903, 1053366), (17598, 892051), (29806, 526683), (44709, 351122), (89418, 175561)]