2247885310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{23957}}^1$

素因数の和:24828

約数の個数: 32

約数和(自身を含む): 4419388512

約数和(自身を除く): 2171503202

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 853, 1706, 4265, 8530, 9383, 18766, 23957, 46915, 47914, 93830, 119785, 239570, 263527, 527054, 1317635, 2635270, 20435321, 40870642, 102176605, 204353210, 224788531, 449577062, 1123942655, 2247885310]

約数ペア:

[(1, 2247885310), (2, 1123942655), (5, 449577062), (10, 224788531), (11, 204353210), (22, 102176605), (55, 40870642), (110, 20435321), (853, 2635270), (1706, 1317635), (4265, 527054), (8530, 263527), (9383, 239570), (18766, 119785), (23957, 93830), (46915, 47914)]