1212764030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{4519}}^1$

素因数の和:5144

約数の個数: 32

約数和(自身を含む): 2233820160

約数和(自身を除く): 1021056130

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 571, 1142, 2855, 4519, 5710, 9038, 22595, 26837, 45190, 53674, 134185, 212393, 268370, 424786, 1061965, 2123930, 2580349, 5160698, 12901745, 25803490, 121276403, 242552806, 606382015, 1212764030]

約数ペア:

[(1, 1212764030), (2, 606382015), (5, 242552806), (10, 121276403), (47, 25803490), (94, 12901745), (235, 5160698), (470, 2580349), (571, 2123930), (1142, 1061965), (2855, 424786), (4519, 268370), (5710, 212393), (9038, 134185), (22595, 53674), (26837, 45190)]