2570291315710

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2393}}^1\times {\mathrm{270551}}^1$

素因数の和:273348

約数の個数: 32

約数和(自身を含む): 4640133460032

約数和(自身を除く): 2069842144322

約数列:

[1, 2, 5, 10, 397, 794, 1985, 2393, 3970, 4786, 11965, 23930, 270551, 541102, 950021, 1352755, 1900042, 2705510, 4750105, 9500210, 107408747, 214817494, 537043735, 647428543, 1074087470, 1294857086, 3237142715, 6474285430, 257029131571, 514058263142, 1285145657855, 2570291315710]

約数ペア:

[(1, 2570291315710), (2, 1285145657855), (5, 514058263142), (10, 257029131571), (397, 6474285430), (794, 3237142715), (1985, 1294857086), (2393, 1074087470), (3970, 647428543), (4786, 537043735), (11965, 214817494), (23930, 107408747), (270551, 9500210), (541102, 4750105), (950021, 2705510), (1352755, 1900042)]