2330643

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 1470957

約数列:

[1, 3, 7, 21, 29, 43, 87, 89, 129, 203, 267, 301, 609, 623, 903, 1247, 1869, 2581, 3741, 3827, 7743, 8729, 11481, 18067, 26187, 26789, 54201, 80367, 110983, 332949, 776881, 2330643]

約数ペア:

[(1, 2330643), (3, 776881), (7, 332949), (21, 110983), (29, 80367), (43, 54201), (87, 26789), (89, 26187), (129, 18067), (203, 11481), (267, 8729), (301, 7743), (609, 3827), (623, 3741), (903, 2581), (1247, 1869)]