1736110580

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{5813}}^1$

素因数の和:6068

約数の個数: 48

約数和(自身を含む): 3706773840

約数和(自身を除く): 1970663260

約数列:

[1, 2, 4, 5, 10, 20, 109, 137, 218, 274, 436, 545, 548, 685, 1090, 1370, 2180, 2740, 5813, 11626, 14933, 23252, 29065, 29866, 58130, 59732, 74665, 116260, 149330, 298660, 633617, 796381, 1267234, 1592762, 2534468, 3168085, 3185524, 3981905, 6336170, 7963810, 12672340, 15927620, 86805529, 173611058, 347222116, 434027645, 868055290, 1736110580]

約数ペア:

[(1, 1736110580), (2, 868055290), (4, 434027645), (5, 347222116), (10, 173611058), (20, 86805529), (109, 15927620), (137, 12672340), (218, 7963810), (274, 6336170), (436, 3981905), (545, 3185524), (548, 3168085), (685, 2534468), (1090, 1592762), (1370, 1267234), (2180, 796381), (2740, 633617), (5813, 298660), (11626, 149330), (14933, 116260), (23252, 74665), (29065, 59732), (29866, 58130)]