2783125548631

素因数分解:

${\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{561439}}^1$

素因数の和:562054

約数の個数: 16

約数和(自身を含む): 2845629445120

約数和(自身を除く): 62503896489

約数列:

[1, 67, 241, 307, 16147, 20569, 73987, 561439, 4957129, 37616413, 135306799, 172361773, 9065555533, 11548238791, 41539187293, 2783125548631]

約数ペア:

[(1, 2783125548631), (67, 41539187293), (241, 11548238791), (307, 9065555533), (16147, 172361773), (20569, 135306799), (73987, 37616413), (561439, 4957129)]