4880004

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 12129600

約数和(自身を除く): 7249596

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 379, 444, 758, 1073, 1137, 1516, 2146, 2274, 3219, 4292, 4548, 6438, 10991, 12876, 14023, 21982, 28046, 32973, 42069, 43964, 56092, 65946, 84138, 131892, 168276, 406667, 813334, 1220001, 1626668, 2440002, 4880004]

約数ペア:

[(1, 4880004), (2, 2440002), (3, 1626668), (4, 1220001), (6, 813334), (12, 406667), (29, 168276), (37, 131892), (58, 84138), (74, 65946), (87, 56092), (111, 43964), (116, 42069), (148, 32973), (174, 28046), (222, 21982), (348, 14023), (379, 12876), (444, 10991), (758, 6438), (1073, 4548), (1137, 4292), (1516, 3219), (2146, 2274)]