2110064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 4702080

約数和(自身を除く): 2592016

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 631, 836, 1262, 1672, 2524, 3344, 5048, 6941, 10096, 11989, 13882, 23978, 27764, 47956, 55528, 95912, 111056, 131879, 191824, 263758, 527516, 1055032, 2110064]

約数ペア:

[(1, 2110064), (2, 1055032), (4, 527516), (8, 263758), (11, 191824), (16, 131879), (19, 111056), (22, 95912), (38, 55528), (44, 47956), (76, 27764), (88, 23978), (152, 13882), (176, 11989), (209, 10096), (304, 6941), (418, 5048), (631, 3344), (836, 2524), (1262, 1672)]