2307005019

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1103}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 3743460864

約数和(自身を除く): 1436455845

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 571, 1103, 1221, 1713, 3309, 3663, 5139, 6281, 9927, 12133, 18843, 21127, 36399, 40811, 56529, 63381, 109197, 122433, 190143, 232397, 367299, 448921, 629813, 697191, 1346763, 1889439, 2091573, 4040289, 5668317, 6927943, 20783829, 23303081, 62351487, 69909243, 209727729, 256333891, 769001673, 2307005019]

約数ペア:

[(1, 2307005019), (3, 769001673), (9, 256333891), (11, 209727729), (33, 69909243), (37, 62351487), (99, 23303081), (111, 20783829), (333, 6927943), (407, 5668317), (571, 4040289), (1103, 2091573), (1221, 1889439), (1713, 1346763), (3309, 697191), (3663, 629813), (5139, 448921), (6281, 367299), (9927, 232397), (12133, 190143), (18843, 122433), (21127, 109197), (36399, 63381), (40811, 56529)]