30697426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4513}}^1$

素因数の和:4713

約数の個数: 16

約数和(自身を含む): 48751200

約数和(自身を除く): 18053774

約数列:

[1, 2, 19, 38, 179, 358, 3401, 4513, 6802, 9026, 85747, 171494, 807827, 1615654, 15348713, 30697426]

約数ペア:

[(1, 30697426), (2, 15348713), (19, 1615654), (38, 807827), (179, 171494), (358, 85747), (3401, 9026), (4513, 6802)]