1868946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 4027968

約数和(自身を除く): 2159022

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 251, 438, 502, 753, 1241, 1506, 2482, 3723, 4267, 7446, 8534, 12801, 18323, 25602, 36646, 54969, 109938, 311491, 622982, 934473, 1868946]

約数ペア:

[(1, 1868946), (2, 934473), (3, 622982), (6, 311491), (17, 109938), (34, 54969), (51, 36646), (73, 25602), (102, 18323), (146, 12801), (219, 8534), (251, 7446), (438, 4267), (502, 3723), (753, 2482), (1241, 1506)]