29670430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{69001}}^1$

素因数の和:69051

約数の個数: 16

約数和(自身を含む): 54649584

約数和(自身を除く): 24979154

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 69001, 138002, 345005, 690010, 2967043, 5934086, 14835215, 29670430]

約数ペア:

[(1, 29670430), (2, 14835215), (5, 5934086), (10, 2967043), (43, 690010), (86, 345005), (215, 138002), (430, 69001)]