9827260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 21482496

約数和(自身を除く): 11655236

約数列:

[1, 2, 4, 5, 10, 20, 53, 73, 106, 127, 146, 212, 254, 265, 292, 365, 508, 530, 635, 730, 1060, 1270, 1460, 2540, 3869, 6731, 7738, 9271, 13462, 15476, 18542, 19345, 26924, 33655, 37084, 38690, 46355, 67310, 77380, 92710, 134620, 185420, 491363, 982726, 1965452, 2456815, 4913630, 9827260]

約数ペア:

[(1, 9827260), (2, 4913630), (4, 2456815), (5, 1965452), (10, 982726), (20, 491363), (53, 185420), (73, 134620), (106, 92710), (127, 77380), (146, 67310), (212, 46355), (254, 38690), (265, 37084), (292, 33655), (365, 26924), (508, 19345), (530, 18542), (635, 15476), (730, 13462), (1060, 9271), (1270, 7738), (1460, 6731), (2540, 3869)]