2182470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 5467392

約数和(自身を除く): 3284922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3163, 6326, 9489, 15815, 18978, 31630, 47445, 72749, 94890, 145498, 218247, 363745, 436494, 727490, 1091235, 2182470]

約数ペア:

[(1, 2182470), (2, 1091235), (3, 727490), (5, 436494), (6, 363745), (10, 218247), (15, 145498), (23, 94890), (30, 72749), (46, 47445), (69, 31630), (115, 18978), (138, 15815), (230, 9489), (345, 6326), (690, 3163)]