15385762670

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{121081}}^1$

素因数の和:121316

約数の個数: 32

約数和(自身を含む): 28193701536

約数和(自身を除く): 12807938866

約数列:

[1, 2, 5, 10, 97, 131, 194, 262, 485, 655, 970, 1310, 12707, 25414, 63535, 121081, 127070, 242162, 605405, 1210810, 11744857, 15861611, 23489714, 31723222, 58724285, 79308055, 117448570, 158616110, 1538576267, 3077152534, 7692881335, 15385762670]

約数ペア:

[(1, 15385762670), (2, 7692881335), (5, 3077152534), (10, 1538576267), (97, 158616110), (131, 117448570), (194, 79308055), (262, 58724285), (485, 31723222), (655, 23489714), (970, 15861611), (1310, 11744857), (12707, 1210810), (25414, 605405), (63535, 242162), (121081, 127070)]