2471661744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1661063}}^1$

素因数の和:1661105

約数の個数: 40

約数和(自身を含む): 6591101952

約数和(自身を除く): 4119440208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1661063, 3322126, 4983189, 6644252, 9966378, 13288504, 19932756, 26577008, 39865512, 51492953, 79731024, 102985906, 154478859, 205971812, 308957718, 411943624, 617915436, 823887248, 1235830872, 2471661744]

約数ペア:

[(1, 2471661744), (2, 1235830872), (3, 823887248), (4, 617915436), (6, 411943624), (8, 308957718), (12, 205971812), (16, 154478859), (24, 102985906), (31, 79731024), (48, 51492953), (62, 39865512), (93, 26577008), (124, 19932756), (186, 13288504), (248, 9966378), (372, 6644252), (496, 4983189), (744, 3322126), (1488, 1661063)]