1963670696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{609079}}^1$

素因数の和:609129

約数の個数: 32

約数和(自身を含む): 4093017600

約数和(自身を除く): 2129346904

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 609079, 1218158, 2436316, 4872632, 7918027, 15836054, 18881449, 31672108, 37762898, 63344216, 75525796, 151051592, 245458837, 490917674, 981835348, 1963670696]

約数ペア:

[(1, 1963670696), (2, 981835348), (4, 490917674), (8, 245458837), (13, 151051592), (26, 75525796), (31, 63344216), (52, 37762898), (62, 31672108), (104, 18881449), (124, 15836054), (248, 7918027), (403, 4872632), (806, 2436316), (1612, 1218158), (3224, 609079)]