2930970225

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{737351}}^1$

素因数の和:737417

約数の個数: 24

約数和(自身を含む): 4937308992

約数和(自身を除く): 2006338767

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 737351, 2212053, 3686755, 11060265, 18433775, 39079603, 55301325, 117238809, 195398015, 586194045, 976990075, 2930970225]

約数ペア:

[(1, 2930970225), (3, 976990075), (5, 586194045), (15, 195398015), (25, 117238809), (53, 55301325), (75, 39079603), (159, 18433775), (265, 11060265), (795, 3686755), (1325, 2212053), (3975, 737351)]