3977887322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{683251}}^1$

素因数の和:683365

約数の個数: 16

約数和(自身を含む): 6198462144

約数和(自身を除く): 2220574822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 683251, 1366502, 28013291, 48510821, 56026582, 97021642, 1988943661, 3977887322]

約数ペア:

[(1, 3977887322), (2, 1988943661), (41, 97021642), (71, 56026582), (82, 48510821), (142, 28013291), (2911, 1366502), (5822, 683251)]