20121631206

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{821}}^1\times {\mathrm{6599}}^1$

素因数の和:8044

約数の個数: 32

約数和(自身を含む): 40363488000

約数和(自身を除く): 20241856794

約数列:

[1, 2, 3, 6, 619, 821, 1238, 1642, 1857, 2463, 3714, 4926, 6599, 13198, 19797, 39594, 508199, 1016398, 1524597, 3049194, 4084781, 5417779, 8169562, 10835558, 12254343, 16253337, 24508686, 32506674, 3353605201, 6707210402, 10060815603, 20121631206]

約数ペア:

[(1, 20121631206), (2, 10060815603), (3, 6707210402), (6, 3353605201), (619, 32506674), (821, 24508686), (1238, 16253337), (1642, 12254343), (1857, 10835558), (2463, 8169562), (3714, 5417779), (4926, 4084781), (6599, 3049194), (13198, 1524597), (19797, 1016398), (39594, 508199)]