1856364

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 4491144

約数和(自身を除く): 2634780

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 678, 1356, 1369, 2738, 4107, 4181, 5476, 8214, 8362, 12543, 16428, 16724, 25086, 50172, 154697, 309394, 464091, 618788, 928182, 1856364]

約数ペア:

[(1, 1856364), (2, 928182), (3, 618788), (4, 464091), (6, 309394), (12, 154697), (37, 50172), (74, 25086), (111, 16724), (113, 16428), (148, 12543), (222, 8362), (226, 8214), (339, 5476), (444, 4181), (452, 4107), (678, 2738), (1356, 1369)]