2100758986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{8387}}^1$

素因数の和:8598

約数の個数: 32

約数和(自身を含む): 3424317120

約数和(自身を除く): 1323558134

約数列:

[1, 2, 17, 34, 53, 106, 139, 278, 901, 1802, 2363, 4726, 7367, 8387, 14734, 16774, 125239, 142579, 250478, 285158, 444511, 889022, 1165793, 2331586, 7556687, 15113374, 19818481, 39636962, 61787029, 123574058, 1050379493, 2100758986]

約数ペア:

[(1, 2100758986), (2, 1050379493), (17, 123574058), (34, 61787029), (53, 39636962), (106, 19818481), (139, 15113374), (278, 7556687), (901, 2331586), (1802, 1165793), (2363, 889022), (4726, 444511), (7367, 285158), (8387, 250478), (14734, 142579), (16774, 125239)]