1719296988

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{250919}}^1$

素因数の和:251497

約数の個数: 24

約数和(自身を含む): 4018734720

約数和(自身を除く): 2299437732

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 3426, 6852, 250919, 501838, 752757, 1003676, 1505514, 3011028, 143274749, 286549498, 429824247, 573098996, 859648494, 1719296988]

約数ペア:

[(1, 1719296988), (2, 859648494), (3, 573098996), (4, 429824247), (6, 286549498), (12, 143274749), (571, 3011028), (1142, 1505514), (1713, 1003676), (2284, 752757), (3426, 501838), (6852, 250919)]