2892974786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{108343}}^1$

素因数の和:108450

約数の個数: 24

約数和(自身を含む): 4758468480

約数和(自身を除く): 1865493694

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 13351, 26702, 108343, 216686, 1408459, 2816918, 8559097, 17118194, 18309967, 36619934, 111268261, 222536522, 1446487393, 2892974786]

約数ペア:

[(1, 2892974786), (2, 1446487393), (13, 222536522), (26, 111268261), (79, 36619934), (158, 18309967), (169, 17118194), (338, 8559097), (1027, 2816918), (2054, 1408459), (13351, 216686), (26702, 108343)]