2057631706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{17359}}^1$

素因数の和:17518

約数の個数: 32

約数和(自身を含む): 3429780480

約数和(自身を除く): 1372148774

約数列:

[1, 2, 13, 26, 47, 94, 97, 194, 611, 1222, 1261, 2522, 4559, 9118, 17359, 34718, 59267, 118534, 225667, 451334, 815873, 1631746, 1683823, 3367646, 10606349, 21212698, 21889699, 43779398, 79139681, 158279362, 1028815853, 2057631706]

約数ペア:

[(1, 2057631706), (2, 1028815853), (13, 158279362), (26, 79139681), (47, 43779398), (94, 21889699), (97, 21212698), (194, 10606349), (611, 3367646), (1222, 1683823), (1261, 1631746), (2522, 815873), (4559, 451334), (9118, 225667), (17359, 118534), (34718, 59267)]