2918370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 8628480

約数和(自身を除く): 5710110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1069, 1365, 2138, 2730, 3207, 5345, 6414, 7483, 10690, 13897, 14966, 16035, 22449, 27794, 32070, 37415, 41691, 44898, 69485, 74830, 83382, 97279, 112245, 138970, 194558, 208455, 224490, 291837, 416910, 486395, 583674, 972790, 1459185, 2918370]

約数ペア:

[(1, 2918370), (2, 1459185), (3, 972790), (5, 583674), (6, 486395), (7, 416910), (10, 291837), (13, 224490), (14, 208455), (15, 194558), (21, 138970), (26, 112245), (30, 97279), (35, 83382), (39, 74830), (42, 69485), (65, 44898), (70, 41691), (78, 37415), (91, 32070), (105, 27794), (130, 22449), (182, 16035), (195, 14966), (210, 13897), (273, 10690), (390, 7483), (455, 6414), (546, 5345), (910, 3207), (1069, 2730), (1365, 2138)]