864235010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{15541}}^1$

素因数の和:15698

約数の個数: 32

約数和(自身を含む): 1597966272

約数和(自身を除く): 733731262

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 830, 5561, 11122, 15541, 27805, 31082, 55610, 77705, 155410, 1041247, 1289903, 2082494, 2579806, 5206235, 6449515, 10412470, 12899030, 86423501, 172847002, 432117505, 864235010]

約数ペア:

[(1, 864235010), (2, 432117505), (5, 172847002), (10, 86423501), (67, 12899030), (83, 10412470), (134, 6449515), (166, 5206235), (335, 2579806), (415, 2082494), (670, 1289903), (830, 1041247), (5561, 155410), (11122, 77705), (15541, 55610), (27805, 31082)]