1630757624

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{4649}}^1$

素因数の和:5087

約数の個数: 32

約数和(自身を含む): 3088530000

約数和(自身を除く): 1457772376

約数列:

[1, 2, 4, 8, 163, 269, 326, 538, 652, 1076, 1304, 2152, 4649, 9298, 18596, 37192, 43847, 87694, 175388, 350776, 757787, 1250581, 1515574, 2501162, 3031148, 5002324, 6062296, 10004648, 203844703, 407689406, 815378812, 1630757624]

約数ペア:

[(1, 1630757624), (2, 815378812), (4, 407689406), (8, 203844703), (163, 10004648), (269, 6062296), (326, 5002324), (538, 3031148), (652, 2501162), (1076, 1515574), (1304, 1250581), (2152, 757787), (4649, 350776), (9298, 175388), (18596, 87694), (37192, 43847)]