2319730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 4930560

約数和(自身を除く): 2610830

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1069, 1085, 2138, 2170, 5345, 7483, 10690, 14966, 33139, 37415, 66278, 74830, 165695, 231973, 331390, 463946, 1159865, 2319730]

約数ペア:

[(1, 2319730), (2, 1159865), (5, 463946), (7, 331390), (10, 231973), (14, 165695), (31, 74830), (35, 66278), (62, 37415), (70, 33139), (155, 14966), (217, 10690), (310, 7483), (434, 5345), (1069, 2170), (1085, 2138)]