2729123988

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1\times {\mathrm{1783}}^1$

素因数の和:2576

約数の個数: 48

約数和(自身を含む): 6410839680

約数和(自身を除く): 3681715692

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 557, 687, 916, 1114, 1374, 1671, 1783, 2228, 2748, 3342, 3566, 5349, 6684, 7132, 10698, 21396, 127553, 255106, 382659, 408307, 510212, 765318, 816614, 993131, 1224921, 1530636, 1633228, 1986262, 2449842, 2979393, 3972524, 4899684, 5958786, 11917572, 227426999, 454853998, 682280997, 909707996, 1364561994, 2729123988]

約数ペア:

[(1, 2729123988), (2, 1364561994), (3, 909707996), (4, 682280997), (6, 454853998), (12, 227426999), (229, 11917572), (458, 5958786), (557, 4899684), (687, 3972524), (916, 2979393), (1114, 2449842), (1374, 1986262), (1671, 1633228), (1783, 1530636), (2228, 1224921), (2748, 993131), (3342, 816614), (3566, 765318), (5349, 510212), (6684, 408307), (7132, 382659), (10698, 255106), (21396, 127553)]