4440306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 10013760

約数和(自身を除く): 5573454

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 151, 169, 174, 302, 338, 377, 453, 507, 754, 906, 1014, 1131, 1963, 2262, 3926, 4379, 4901, 5889, 8758, 9802, 11778, 13137, 14703, 25519, 26274, 29406, 51038, 56927, 76557, 113854, 153114, 170781, 341562, 740051, 1480102, 2220153, 4440306]

約数ペア:

[(1, 4440306), (2, 2220153), (3, 1480102), (6, 740051), (13, 341562), (26, 170781), (29, 153114), (39, 113854), (58, 76557), (78, 56927), (87, 51038), (151, 29406), (169, 26274), (174, 25519), (302, 14703), (338, 13137), (377, 11778), (453, 9802), (507, 8758), (754, 5889), (906, 4901), (1014, 4379), (1131, 3926), (1963, 2262)]