1254567770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1\times {\mathrm{2053}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 2303947152

約数和(自身を除く): 1049379382

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1153, 2053, 2306, 4106, 5765, 10265, 11530, 20530, 61109, 108809, 122218, 217618, 305545, 544045, 611090, 1088090, 2367109, 4734218, 11835545, 23671090, 125456777, 250913554, 627283885, 1254567770]

約数ペア:

[(1, 1254567770), (2, 627283885), (5, 250913554), (10, 125456777), (53, 23671090), (106, 11835545), (265, 4734218), (530, 2367109), (1153, 1088090), (2053, 611090), (2306, 544045), (4106, 305545), (5765, 217618), (10265, 122218), (11530, 108809), (20530, 61109)]