1034304340

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{654623}}^1$

素因数の和:654711

約数の個数: 24

約数和(自身を含む): 2199536640

約数和(自身を除く): 1165232300

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 654623, 1309246, 2618492, 3273115, 6546230, 13092460, 51715217, 103430434, 206860868, 258576085, 517152170, 1034304340]

約数ペア:

[(1, 1034304340), (2, 517152170), (4, 258576085), (5, 206860868), (10, 103430434), (20, 51715217), (79, 13092460), (158, 6546230), (316, 3273115), (395, 2618492), (790, 1309246), (1580, 654623)]