30414488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2683}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 62000400

約数和(自身を除く): 31585912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2683, 2834, 5366, 5668, 10732, 11336, 21464, 34879, 69758, 139516, 279032, 292447, 584894, 1169788, 2339576, 3801811, 7603622, 15207244, 30414488]

約数ペア:

[(1, 30414488), (2, 15207244), (4, 7603622), (8, 3801811), (13, 2339576), (26, 1169788), (52, 584894), (104, 292447), (109, 279032), (218, 139516), (436, 69758), (872, 34879), (1417, 21464), (2683, 11336), (2834, 10732), (5366, 5668)]