1349539190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{22091}}^1$

素因数の和:22288

約数の個数: 32

約数和(自身を含む): 2505232800

約数和(自身を除く): 1155693610

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 298, 410, 745, 1490, 6109, 12218, 22091, 30545, 44182, 61090, 110455, 220910, 905731, 1811462, 3291559, 4528655, 6583118, 9057310, 16457795, 32915590, 134953919, 269907838, 674769595, 1349539190]

約数ペア:

[(1, 1349539190), (2, 674769595), (5, 269907838), (10, 134953919), (41, 32915590), (82, 16457795), (149, 9057310), (205, 6583118), (298, 4528655), (410, 3291559), (745, 1811462), (1490, 905731), (6109, 220910), (12218, 110455), (22091, 61090), (30545, 44182)]