2587411824

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1253591}}^1$

素因数の和:1253645

約数の個数: 40

約数和(自身を含む): 6839597952

約数和(自身を除く): 4252186128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1253591, 2507182, 3760773, 5014364, 7521546, 10028728, 15043092, 20057456, 30086184, 53904413, 60172368, 107808826, 161713239, 215617652, 323426478, 431235304, 646852956, 862470608, 1293705912, 2587411824]

約数ペア:

[(1, 2587411824), (2, 1293705912), (3, 862470608), (4, 646852956), (6, 431235304), (8, 323426478), (12, 215617652), (16, 161713239), (24, 107808826), (43, 60172368), (48, 53904413), (86, 30086184), (129, 20057456), (172, 15043092), (258, 10028728), (344, 7521546), (516, 5014364), (688, 3760773), (1032, 2507182), (2064, 1253591)]