20953847064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{45951419}}^1$

素因数の和:45951447

約数の個数: 32

約数和(自身を含む): 55141704000

約数和(自身を除く): 34187856936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 45951419, 91902838, 137854257, 183805676, 275708514, 367611352, 551417028, 873076961, 1102834056, 1746153922, 2619230883, 3492307844, 5238461766, 6984615688, 10476923532, 20953847064]

約数ペア:

[(1, 20953847064), (2, 10476923532), (3, 6984615688), (4, 5238461766), (6, 3492307844), (8, 2619230883), (12, 1746153922), (19, 1102834056), (24, 873076961), (38, 551417028), (57, 367611352), (76, 275708514), (114, 183805676), (152, 137854257), (228, 91902838), (456, 45951419)]