458291210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{185543}}^1$

素因数の和:185582

約数の個数: 32

約数和(自身を含む): 935141760

約数和(自身を除く): 476850550

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 185543, 371086, 927715, 1855430, 2412059, 3525317, 4824118, 7050634, 12060295, 17626585, 24120590, 35253170, 45829121, 91658242, 229145605, 458291210]

約数ペア:

[(1, 458291210), (2, 229145605), (5, 91658242), (10, 45829121), (13, 35253170), (19, 24120590), (26, 17626585), (38, 12060295), (65, 7050634), (95, 4824118), (130, 3525317), (190, 2412059), (247, 1855430), (494, 927715), (1235, 371086), (2470, 185543)]