2016452893

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2663}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 2545675776

約数和(自身を除く): 529222883

約数列:

[1, 7, 13, 53, 91, 157, 371, 689, 1099, 2041, 2663, 4823, 8321, 14287, 18641, 34619, 58247, 108173, 141139, 242333, 418091, 757211, 987973, 1834807, 2926637, 5435183, 12843649, 22158823, 38046281, 155111761, 288064699, 2016452893]

約数ペア:

[(1, 2016452893), (7, 288064699), (13, 155111761), (53, 38046281), (91, 22158823), (157, 12843649), (371, 5435183), (689, 2926637), (1099, 1834807), (2041, 987973), (2663, 757211), (4823, 418091), (8321, 242333), (14287, 141139), (18641, 108173), (34619, 58247)]