19941881796

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5082029}}^1$

素因数の和:5082148

約数の個数: 36

約数和(自身を含む): 50871120300

約数和(自身を除く): 30929238504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 5082029, 10164058, 15246087, 20328116, 30492174, 45738261, 60984348, 91476522, 182953044, 553941161, 1107882322, 1661823483, 2215764644, 3323646966, 4985470449, 6647293932, 9970940898, 19941881796]

約数ペア:

[(1, 19941881796), (2, 9970940898), (3, 6647293932), (4, 4985470449), (6, 3323646966), (9, 2215764644), (12, 1661823483), (18, 1107882322), (36, 553941161), (109, 182953044), (218, 91476522), (327, 60984348), (436, 45738261), (654, 30492174), (981, 20328116), (1308, 15246087), (1962, 10164058), (3924, 5082029)]