2253573508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{486103}}^1$

素因数の和:486187

約数の個数: 24

約数和(自身を含む): 4219382720

約数和(自身を除く): 1965809212

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 486103, 972206, 1944412, 9235957, 18471914, 29652283, 36943828, 59304566, 118609132, 563393377, 1126786754, 2253573508]

約数ペア:

[(1, 2253573508), (2, 1126786754), (4, 563393377), (19, 118609132), (38, 59304566), (61, 36943828), (76, 29652283), (122, 18471914), (244, 9235957), (1159, 1944412), (2318, 972206), (4636, 486103)]