2013288424

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{1453}}^1$

素因数の和:1802

約数の個数: 64

約数和(自身を含む): 4375958400

約数和(自身を除く): 2362669976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 227, 436, 454, 763, 872, 908, 1453, 1526, 1589, 1816, 2906, 3052, 3178, 5812, 6104, 6356, 10171, 11624, 12712, 20342, 24743, 40684, 49486, 81368, 98972, 158377, 173201, 197944, 316754, 329831, 346402, 633508, 659662, 692804, 1108639, 1267016, 1319324, 1385608, 2217278, 2308817, 2638648, 4434556, 4617634, 8869112, 9235268, 18470536, 35951579, 71903158, 143806316, 251661053, 287612632, 503322106, 1006644212, 2013288424]

約数ペア:

[(1, 2013288424), (2, 1006644212), (4, 503322106), (7, 287612632), (8, 251661053), (14, 143806316), (28, 71903158), (56, 35951579), (109, 18470536), (218, 9235268), (227, 8869112), (436, 4617634), (454, 4434556), (763, 2638648), (872, 2308817), (908, 2217278), (1453, 1385608), (1526, 1319324), (1589, 1267016), (1816, 1108639), (2906, 692804), (3052, 659662), (3178, 633508), (5812, 346402), (6104, 329831), (6356, 316754), (10171, 197944), (11624, 173201), (12712, 158377), (20342, 98972), (24743, 81368), (40684, 49486)]