2321306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 4085760

約数和(自身を除く): 1764454

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 127, 247, 254, 481, 494, 703, 962, 1406, 1651, 2413, 3302, 4699, 4826, 9139, 9398, 18278, 31369, 61087, 62738, 89281, 122174, 178562, 1160653, 2321306]

約数ペア:

[(1, 2321306), (2, 1160653), (13, 178562), (19, 122174), (26, 89281), (37, 62738), (38, 61087), (74, 31369), (127, 18278), (247, 9398), (254, 9139), (481, 4826), (494, 4699), (703, 3302), (962, 2413), (1406, 1651)]