2311908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 5720064

約数和(自身を除く): 3408156

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 127, 148, 164, 222, 246, 254, 381, 444, 492, 508, 762, 1517, 1524, 3034, 4551, 4699, 5207, 6068, 9102, 9398, 10414, 14097, 15621, 18204, 18796, 20828, 28194, 31242, 56388, 62484, 192659, 385318, 577977, 770636, 1155954, 2311908]

約数ペア:

[(1, 2311908), (2, 1155954), (3, 770636), (4, 577977), (6, 385318), (12, 192659), (37, 62484), (41, 56388), (74, 31242), (82, 28194), (111, 20828), (123, 18796), (127, 18204), (148, 15621), (164, 14097), (222, 10414), (246, 9398), (254, 9102), (381, 6068), (444, 5207), (492, 4699), (508, 4551), (762, 3034), (1517, 1524)]