2016308466

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{353}}^1\times {\mathrm{1423}}^1$

素因数の和:2007

約数の個数: 48

約数和(自身を含む): 4403782656

約数和(自身を除く): 2387474190

約数列:

[1, 2, 3, 6, 9, 18, 223, 353, 446, 669, 706, 1059, 1338, 1423, 2007, 2118, 2846, 3177, 4014, 4269, 6354, 8538, 12807, 25614, 78719, 157438, 236157, 317329, 472314, 502319, 634658, 708471, 951987, 1004638, 1416942, 1506957, 1903974, 2855961, 3013914, 4520871, 5711922, 9041742, 112017137, 224034274, 336051411, 672102822, 1008154233, 2016308466]

約数ペア:

[(1, 2016308466), (2, 1008154233), (3, 672102822), (6, 336051411), (9, 224034274), (18, 112017137), (223, 9041742), (353, 5711922), (446, 4520871), (669, 3013914), (706, 2855961), (1059, 1903974), (1338, 1506957), (1423, 1416942), (2007, 1004638), (2118, 951987), (2846, 708471), (3177, 634658), (4014, 502319), (4269, 472314), (6354, 317329), (8538, 236157), (12807, 157438), (25614, 78719)]