577547710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{13147}}^1$

素因数の和:13368

約数の個数: 32

約数和(自身を含む): 1090547712

約数和(自身を除く): 513000002

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1910, 4393, 8786, 13147, 21965, 26294, 43930, 65735, 131470, 302381, 604762, 1511905, 2511077, 3023810, 5022154, 12555385, 25110770, 57754771, 115509542, 288773855, 577547710]

約数ペア:

[(1, 577547710), (2, 288773855), (5, 115509542), (10, 57754771), (23, 25110770), (46, 12555385), (115, 5022154), (191, 3023810), (230, 2511077), (382, 1511905), (955, 604762), (1910, 302381), (4393, 131470), (8786, 65735), (13147, 43930), (21965, 26294)]