3400410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8719}}^1$

素因数の和:8742

約数の個数: 32

約数和(自身を含む): 8789760

約数和(自身を除く): 5389350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8719, 17438, 26157, 43595, 52314, 87190, 113347, 130785, 226694, 261570, 340041, 566735, 680082, 1133470, 1700205, 3400410]

約数ペア:

[(1, 3400410), (2, 1700205), (3, 1133470), (5, 680082), (6, 566735), (10, 340041), (13, 261570), (15, 226694), (26, 130785), (30, 113347), (39, 87190), (65, 52314), (78, 43595), (130, 26157), (195, 17438), (390, 8719)]