2080853988

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{12073}}^1$

素因数の和:12404

約数の個数: 48

約数和(自身を含む): 4965601536

約数和(自身を除く): 2884747548

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 271, 318, 542, 636, 813, 1084, 1626, 3252, 12073, 14363, 24146, 28726, 36219, 43089, 48292, 57452, 72438, 86178, 144876, 172356, 639869, 1279738, 1919607, 2559476, 3271783, 3839214, 6543566, 7678428, 9815349, 13087132, 19630698, 39261396, 173404499, 346808998, 520213497, 693617996, 1040426994, 2080853988]

約数ペア:

[(1, 2080853988), (2, 1040426994), (3, 693617996), (4, 520213497), (6, 346808998), (12, 173404499), (53, 39261396), (106, 19630698), (159, 13087132), (212, 9815349), (271, 7678428), (318, 6543566), (542, 3839214), (636, 3271783), (813, 2559476), (1084, 1919607), (1626, 1279738), (3252, 639869), (12073, 172356), (14363, 144876), (24146, 86178), (28726, 72438), (36219, 57452), (43089, 48292)]