30611632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61717}}^1$

素因数の和:61756

約数の個数: 20

約数和(自身を含む): 61224256

約数和(自身を除く): 30612624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 61717, 123434, 246868, 493736, 987472, 1913227, 3826454, 7652908, 15305816, 30611632]

約数ペア:

[(1, 30611632), (2, 15305816), (4, 7652908), (8, 3826454), (16, 1913227), (31, 987472), (62, 493736), (124, 246868), (248, 123434), (496, 61717)]