2894750719

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{192611}}^1$

素因数の和:192750

約数の個数: 16

約数和(自身を含む): 3513242880

約数和(自身を除く): 618492161

約数列:

[1, 7, 19, 113, 133, 791, 2147, 15029, 192611, 1348277, 3659609, 21765043, 25617263, 152355301, 413535817, 2894750719]

約数ペア:

[(1, 2894750719), (7, 413535817), (19, 152355301), (113, 25617263), (133, 21765043), (791, 3659609), (2147, 1348277), (15029, 192611)]