20079528070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16873553}}^1$

素因数の和:16873584

約数の個数: 32

約数和(自身を含む): 43736251968

約数和(自身を除く): 23656723898

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 16873553, 33747106, 84367765, 118114871, 168735530, 236229742, 286850401, 573700802, 590574355, 1181148710, 1434252005, 2007952807, 2868504010, 4015905614, 10039764035, 20079528070]

約数ペア:

[(1, 20079528070), (2, 10039764035), (5, 4015905614), (7, 2868504010), (10, 2007952807), (14, 1434252005), (17, 1181148710), (34, 590574355), (35, 573700802), (70, 286850401), (85, 236229742), (119, 168735530), (170, 118114871), (238, 84367765), (595, 33747106), (1190, 16873553)]