30106742

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 46267200

約数和(自身を除く): 16160458

約数列:

[1, 2, 79, 89, 158, 178, 2141, 4282, 7031, 14062, 169139, 190549, 338278, 381098, 15053371, 30106742]

約数ペア:

[(1, 30106742), (2, 15053371), (79, 381098), (89, 338278), (158, 190549), (178, 169139), (2141, 14062), (4282, 7031)]