2910285119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 3542138880

約数和(自身を除く): 631853761

約数列:

[1, 7, 19, 133, 167, 283, 463, 1169, 1981, 3173, 3241, 5377, 8797, 22211, 37639, 47261, 61579, 77321, 131029, 330827, 541247, 897959, 917203, 1469099, 2489551, 6285713, 10283693, 17426857, 21881843, 153172901, 415755017, 2910285119]

約数ペア:

[(1, 2910285119), (7, 415755017), (19, 153172901), (133, 21881843), (167, 17426857), (283, 10283693), (463, 6285713), (1169, 2489551), (1981, 1469099), (3173, 917203), (3241, 897959), (5377, 541247), (8797, 330827), (22211, 131029), (37639, 77321), (47261, 61579)]