2509744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9227}}^1$

素因数の和:9252

約数の個数: 20

約数和(自身を含む): 5149224

約数和(自身を除く): 2639480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9227, 18454, 36908, 73816, 147632, 156859, 313718, 627436, 1254872, 2509744]

約数ペア:

[(1, 2509744), (2, 1254872), (4, 627436), (8, 313718), (16, 156859), (17, 147632), (34, 73816), (68, 36908), (136, 18454), (272, 9227)]