2704367090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{74521}}^1$

素因数の和:74738

約数の個数: 32

約数和(自身を含む): 5150960640

約数和(自身を除く): 2446593550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 7258, 18145, 36290, 74521, 149042, 372605, 745210, 1415899, 2831798, 7079495, 14158990, 14233511, 28467022, 71167555, 142335110, 270436709, 540873418, 1352183545, 2704367090]

約数ペア:

[(1, 2704367090), (2, 1352183545), (5, 540873418), (10, 270436709), (19, 142335110), (38, 71167555), (95, 28467022), (190, 14233511), (191, 14158990), (382, 7079495), (955, 2831798), (1910, 1415899), (3629, 745210), (7258, 372605), (18145, 149042), (36290, 74521)]