2001078903866

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71593}}^1\times {\mathrm{53959}}^1$

素因数の和:125598

約数の個数: 32

約数和(自身を含む): 3523249562880

約数和(自身を除く): 1522170659014

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 53959, 71593, 107918, 143186, 377713, 501151, 755426, 1002302, 1996483, 2648941, 3992966, 5297882, 13975381, 18542587, 27950762, 37085174, 3863086687, 7726173374, 27041606809, 54083213618, 142934207419, 285868414838, 1000539451933, 2001078903866]

約数ペア:

[(1, 2001078903866), (2, 1000539451933), (7, 285868414838), (14, 142934207419), (37, 54083213618), (74, 27041606809), (259, 7726173374), (518, 3863086687), (53959, 37085174), (71593, 27950762), (107918, 18542587), (143186, 13975381), (377713, 5297882), (501151, 3992966), (755426, 2648941), (1002302, 1996483)]