2017855238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{29663}}^1$

素因数の和:29828

約数の個数: 32

約数和(自身を含む): 3571070976

約数和(自身を除く): 1553215738

約数列:

[1, 2, 7, 14, 43, 86, 113, 226, 301, 602, 791, 1582, 4859, 9718, 29663, 34013, 59326, 68026, 207641, 415282, 1275509, 2551018, 3351919, 6703838, 8928563, 17857126, 23463433, 46926866, 144132517, 288265034, 1008927619, 2017855238]

約数ペア:

[(1, 2017855238), (2, 1008927619), (7, 288265034), (14, 144132517), (43, 46926866), (86, 23463433), (113, 17857126), (226, 8928563), (301, 6703838), (602, 3351919), (791, 2551018), (1582, 1275509), (4859, 415282), (9718, 207641), (29663, 68026), (34013, 59326)]