2017902798

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{77261}}^1$

素因数の和:78720

約数の個数: 24

約数和(自身を含む): 4375192536

約数和(自身を除く): 2357289738

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 4353, 8706, 13059, 26118, 77261, 154522, 231783, 463566, 695349, 1390698, 112105711, 224211422, 336317133, 672634266, 1008951399, 2017902798]

約数ペア:

[(1, 2017902798), (2, 1008951399), (3, 672634266), (6, 336317133), (9, 224211422), (18, 112105711), (1451, 1390698), (2902, 695349), (4353, 463566), (8706, 231783), (13059, 154522), (26118, 77261)]