2100080354

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 3257210880

約数和(自身を除く): 1157130526

約数列:

[1, 2, 43, 86, 251, 271, 359, 502, 542, 718, 10793, 11653, 15437, 21586, 23306, 30874, 68021, 90109, 97289, 136042, 180218, 194578, 2924903, 3874687, 4183427, 5849806, 7749374, 8366854, 24419539, 48839078, 1050040177, 2100080354]

約数ペア:

[(1, 2100080354), (2, 1050040177), (43, 48839078), (86, 24419539), (251, 8366854), (271, 7749374), (359, 5849806), (502, 4183427), (542, 3874687), (718, 2924903), (10793, 194578), (11653, 180218), (15437, 136042), (21586, 97289), (23306, 90109), (30874, 68021)]