2545908482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{13163}}^1$

素因数の和:13394

約数の個数: 32

約数和(自身を含む): 4232910528

約数和(自身を除く): 1687002046

約数列:

[1, 2, 13, 26, 43, 86, 173, 346, 559, 1118, 2249, 4498, 7439, 13163, 14878, 26326, 96707, 171119, 193414, 342238, 566009, 1132018, 2277199, 4554398, 7358117, 14716234, 29603587, 59207174, 97919557, 195839114, 1272954241, 2545908482]

約数ペア:

[(1, 2545908482), (2, 1272954241), (13, 195839114), (26, 97919557), (43, 59207174), (86, 29603587), (173, 14716234), (346, 7358117), (559, 4554398), (1118, 2277199), (2249, 1132018), (4498, 566009), (7439, 342238), (13163, 193414), (14878, 171119), (26326, 96707)]