2038862602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{48821}}^1$

素因数の和:49006

約数の個数: 32

約数和(自身を含む): 3702660480

約数和(自身を除く): 1663797878

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 2198, 2983, 5966, 20881, 41762, 48821, 97642, 341747, 683494, 927599, 1855198, 6493193, 7664897, 12986386, 15329794, 53654279, 107308558, 145633043, 291266086, 1019431301, 2038862602]

約数ペア:

[(1, 2038862602), (2, 1019431301), (7, 291266086), (14, 145633043), (19, 107308558), (38, 53654279), (133, 15329794), (157, 12986386), (266, 7664897), (314, 6493193), (1099, 1855198), (2198, 927599), (2983, 683494), (5966, 341747), (20881, 97642), (41762, 48821)]