2809743296030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{31573697}}^1$

素因数の和:31574524

約数の個数: 32

約数和(自身を含む): 5524134202080

約数和(自身を除く): 2714390906050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 809, 1618, 4045, 8090, 8899, 17798, 44495, 88990, 31573697, 63147394, 157868485, 315736970, 347310667, 694621334, 1736553335, 3473106670, 25543120873, 51086241746, 127715604365, 255431208730, 280974329603, 561948659206, 1404871648015, 2809743296030]

約数ペア:

[(1, 2809743296030), (2, 1404871648015), (5, 561948659206), (10, 280974329603), (11, 255431208730), (22, 127715604365), (55, 51086241746), (110, 25543120873), (809, 3473106670), (1618, 1736553335), (4045, 694621334), (8090, 347310667), (8899, 315736970), (17798, 157868485), (44495, 63147394), (88990, 31573697)]