2825238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 6300000

約数和(自身を除く): 3474762

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1249, 2262, 2498, 3747, 7494, 16237, 32474, 36221, 48711, 72442, 97422, 108663, 217326, 470873, 941746, 1412619, 2825238]

約数ペア:

[(1, 2825238), (2, 1412619), (3, 941746), (6, 470873), (13, 217326), (26, 108663), (29, 97422), (39, 72442), (58, 48711), (78, 36221), (87, 32474), (174, 16237), (377, 7494), (754, 3747), (1131, 2498), (1249, 2262)]