1489768060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6771673}}^1$

素因数の和:6771693

約数の個数: 24

約数和(自身を含む): 3412923696

約数和(自身を除く): 1923155636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 6771673, 13543346, 27086692, 33858365, 67716730, 74488403, 135433460, 148976806, 297953612, 372442015, 744884030, 1489768060]

約数ペア:

[(1, 1489768060), (2, 744884030), (4, 372442015), (5, 297953612), (10, 148976806), (11, 135433460), (20, 74488403), (22, 67716730), (44, 33858365), (55, 27086692), (110, 13543346), (220, 6771673)]