2569232015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{4447}}^1$

素因数の和:5447

約数の個数: 32

約数和(自身を含む): 3735465984

約数和(自身を除く): 1166233969

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 971, 4447, 4855, 6797, 16507, 22235, 31129, 33985, 75599, 82535, 115549, 155645, 377995, 529193, 577745, 2645965, 4318037, 21590185, 30226259, 73406629, 151131295, 367033145, 513846403, 2569232015]

約数ペア:

[(1, 2569232015), (5, 513846403), (7, 367033145), (17, 151131295), (35, 73406629), (85, 30226259), (119, 21590185), (595, 4318037), (971, 2645965), (4447, 577745), (4855, 529193), (6797, 377995), (16507, 155645), (22235, 115549), (31129, 82535), (33985, 75599)]