4545170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 5131630

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 2239, 4478, 11195, 15673, 22390, 31346, 64931, 78365, 129862, 156730, 324655, 454517, 649310, 909034, 2272585, 4545170]

約数ペア:

[(1, 4545170), (2, 2272585), (5, 909034), (7, 649310), (10, 454517), (14, 324655), (29, 156730), (35, 129862), (58, 78365), (70, 64931), (145, 31346), (203, 22390), (290, 15673), (406, 11195), (1015, 4478), (2030, 2239)]