20165409430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46896301}}^1$

素因数の和:46896351

約数の個数: 16

約数和(自身を含む): 37141871184

約数和(自身を除く): 16976461754

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 46896301, 93792602, 234481505, 468963010, 2016540943, 4033081886, 10082704715, 20165409430]

約数ペア:

[(1, 20165409430), (2, 10082704715), (5, 4033081886), (10, 2016540943), (43, 468963010), (86, 234481505), (215, 93792602), (430, 46896301)]