18411090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5431}}^1$

素因数の和:5554

約数の個数: 32

約数和(自身を含む): 44585856

約数和(自身を除く): 26174766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 5431, 10862, 16293, 27155, 32586, 54310, 81465, 162930, 613703, 1227406, 1841109, 3068515, 3682218, 6137030, 9205545, 18411090]

約数ペア:

[(1, 18411090), (2, 9205545), (3, 6137030), (5, 3682218), (6, 3068515), (10, 1841109), (15, 1227406), (30, 613703), (113, 162930), (226, 81465), (339, 54310), (565, 32586), (678, 27155), (1130, 16293), (1695, 10862), (3390, 5431)]