1728810363612

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1861}}^1\times {\mathrm{252163}}^1$

素因数の和:254338

約数の個数: 48

約数和(自身を含む): 4049221269632

約数和(自身を除く): 2320410906020

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 1861, 3684, 3722, 5583, 7444, 11166, 22332, 252163, 504326, 571327, 756489, 1008652, 1142654, 1512978, 1713981, 2285308, 3025956, 3427962, 6855924, 77414041, 154828082, 232242123, 309656164, 464484246, 469275343, 928968492, 938550686, 1407826029, 1877101372, 2815652058, 5631304116, 144067530301, 288135060602, 432202590903, 576270121204, 864405181806, 1728810363612]

約数ペア:

[(1, 1728810363612), (2, 864405181806), (3, 576270121204), (4, 432202590903), (6, 288135060602), (12, 144067530301), (307, 5631304116), (614, 2815652058), (921, 1877101372), (1228, 1407826029), (1842, 938550686), (1861, 928968492), (3684, 469275343), (3722, 464484246), (5583, 309656164), (7444, 232242123), (11166, 154828082), (22332, 77414041), (252163, 6855924), (504326, 3427962), (571327, 3025956), (756489, 2285308), (1008652, 1713981), (1142654, 1512978)]