3446971190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{373453}}^1$

素因数の和:373544

約数の個数: 32

約数和(自身を含む): 6775949376

約数和(自身を除く): 3328978186

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 373453, 746906, 1867265, 3734530, 4854889, 9709778, 24274445, 26515163, 48548890, 53030326, 132575815, 265151630, 344697119, 689394238, 1723485595, 3446971190]

約数ペア:

[(1, 3446971190), (2, 1723485595), (5, 689394238), (10, 344697119), (13, 265151630), (26, 132575815), (65, 53030326), (71, 48548890), (130, 26515163), (142, 24274445), (355, 9709778), (710, 4854889), (923, 3734530), (1846, 1867265), (4615, 746906), (9230, 373453)]