30789634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{11549}}^1$

素因数の和:11625

約数の個数: 16

約数和(自身を含む): 48787200

約数和(自身を除く): 17997566

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 11549, 23098, 358019, 496607, 716038, 993214, 15394817, 30789634]

約数ペア:

[(1, 30789634), (2, 15394817), (31, 993214), (43, 716038), (62, 496607), (86, 358019), (1333, 23098), (2666, 11549)]