30661746

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 63011520

約数和(自身を除く): 32349774

約数列:

[1, 2, 3, 6, 67, 89, 134, 178, 201, 267, 402, 534, 857, 1714, 2571, 5142, 5963, 11926, 17889, 35778, 57419, 76273, 114838, 152546, 172257, 228819, 344514, 457638, 5110291, 10220582, 15330873, 30661746]

約数ペア:

[(1, 30661746), (2, 15330873), (3, 10220582), (6, 5110291), (67, 457638), (89, 344514), (134, 228819), (178, 172257), (201, 152546), (267, 114838), (402, 76273), (534, 57419), (857, 35778), (1714, 17889), (2571, 11926), (5142, 5963)]