1888402594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{1759}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 3083351040

約数和(自身を除く): 1194948446

約数列:

[1, 2, 13, 26, 157, 263, 314, 526, 1759, 2041, 3419, 3518, 4082, 6838, 22867, 41291, 45734, 82582, 276163, 462617, 536783, 552326, 925234, 1073566, 3590119, 6014021, 7180238, 12028042, 72630869, 145261738, 944201297, 1888402594]

約数ペア:

[(1, 1888402594), (2, 944201297), (13, 145261738), (26, 72630869), (157, 12028042), (263, 7180238), (314, 6014021), (526, 3590119), (1759, 1073566), (2041, 925234), (3419, 552326), (3518, 536783), (4082, 462617), (6838, 276163), (22867, 82582), (41291, 45734)]