2234450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 4553280

約数和(自身を除く): 2318830

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 67, 115, 134, 145, 230, 290, 335, 575, 667, 670, 725, 1150, 1334, 1450, 1541, 1675, 1943, 3082, 3335, 3350, 3886, 6670, 7705, 9715, 15410, 16675, 19430, 33350, 38525, 44689, 48575, 77050, 89378, 97150, 223445, 446890, 1117225, 2234450]

約数ペア:

[(1, 2234450), (2, 1117225), (5, 446890), (10, 223445), (23, 97150), (25, 89378), (29, 77050), (46, 48575), (50, 44689), (58, 38525), (67, 33350), (115, 19430), (134, 16675), (145, 15410), (230, 9715), (290, 7705), (335, 6670), (575, 3886), (667, 3350), (670, 3335), (725, 3082), (1150, 1943), (1334, 1675), (1450, 1541)]