2402764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 5630688

約数和(自身を除く): 3227924

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 41, 46, 49, 52, 82, 91, 92, 98, 161, 164, 182, 196, 287, 299, 322, 364, 533, 574, 598, 637, 644, 943, 1066, 1127, 1148, 1196, 1274, 1886, 2009, 2093, 2132, 2254, 2548, 3731, 3772, 4018, 4186, 4508, 6601, 7462, 8036, 8372, 12259, 13202, 14651, 14924, 24518, 26117, 26404, 29302, 46207, 49036, 52234, 58604, 85813, 92414, 104468, 171626, 184828, 343252, 600691, 1201382, 2402764]

約数ペア:

[(1, 2402764), (2, 1201382), (4, 600691), (7, 343252), (13, 184828), (14, 171626), (23, 104468), (26, 92414), (28, 85813), (41, 58604), (46, 52234), (49, 49036), (52, 46207), (82, 29302), (91, 26404), (92, 26117), (98, 24518), (161, 14924), (164, 14651), (182, 13202), (196, 12259), (287, 8372), (299, 8036), (322, 7462), (364, 6601), (533, 4508), (574, 4186), (598, 4018), (637, 3772), (644, 3731), (943, 2548), (1066, 2254), (1127, 2132), (1148, 2093), (1196, 2009), (1274, 1886)]