305887306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{61153}}^1$

素因数の和:61257

約数の個数: 16

約数和(自身を含む): 477735048

約数和(自身を除く): 171847742

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 61153, 122306, 2507273, 3730333, 5014546, 7460666, 152943653, 305887306]

約数ペア:

[(1, 305887306), (2, 152943653), (41, 7460666), (61, 5014546), (82, 3730333), (122, 2507273), (2501, 122306), (5002, 61153)]