2381928306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{40813}}^1$

素因数の和:41026

約数の個数: 32

約数和(自身を含む): 4866334848

約数和(自身を除く): 2484406542

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 822, 9727, 19454, 29181, 40813, 58362, 81626, 122439, 244878, 2897723, 5591381, 5795446, 8693169, 11182762, 16774143, 17386338, 33548286, 396988051, 793976102, 1190964153, 2381928306]

約数ペア:

[(1, 2381928306), (2, 1190964153), (3, 793976102), (6, 396988051), (71, 33548286), (137, 17386338), (142, 16774143), (213, 11182762), (274, 8693169), (411, 5795446), (426, 5591381), (822, 2897723), (9727, 244878), (19454, 122439), (29181, 81626), (40813, 58362)]