2105655110678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69827}}^1\times {\mathrm{126703}}^1$

素因数の和:196556

約数の個数: 32

約数和(自身を含む): 3822114345984

約数和(自身を除く): 1716459235306

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 69827, 126703, 139654, 253406, 488789, 886921, 977578, 1187059, 1773842, 2153951, 2374118, 4307902, 8309413, 15077657, 16618826, 30155314, 8847290381, 17694580762, 61931032667, 123862065334, 150403936477, 300807872954, 1052827555339, 2105655110678]

約数ペア:

[(1, 2105655110678), (2, 1052827555339), (7, 300807872954), (14, 150403936477), (17, 123862065334), (34, 61931032667), (119, 17694580762), (238, 8847290381), (69827, 30155314), (126703, 16618826), (139654, 15077657), (253406, 8309413), (488789, 4307902), (886921, 2374118), (977578, 2153951), (1187059, 1773842)]