2473669863

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 4126075200

約数和(自身を除く): 1652405337

約数列:

[1, 3, 7, 9, 21, 63, 157, 449, 471, 557, 1099, 1347, 1413, 1671, 3143, 3297, 3899, 4041, 5013, 9429, 9891, 11697, 28287, 35091, 70493, 87449, 211479, 250093, 262347, 493451, 612143, 634437, 750279, 787041, 1480353, 1750651, 1836429, 2250837, 4441059, 5251953, 5509287, 15755859, 39264601, 117793803, 274852207, 353381409, 824556621, 2473669863]

約数ペア:

[(1, 2473669863), (3, 824556621), (7, 353381409), (9, 274852207), (21, 117793803), (63, 39264601), (157, 15755859), (449, 5509287), (471, 5251953), (557, 4441059), (1099, 2250837), (1347, 1836429), (1413, 1750651), (1671, 1480353), (3143, 787041), (3297, 750279), (3899, 634437), (4041, 612143), (5013, 493451), (9429, 262347), (9891, 250093), (11697, 211479), (28287, 87449), (35091, 70493)]