2283190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 5112288

約数和(自身を除く): 2829098

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 193, 338, 386, 455, 845, 910, 965, 1183, 1351, 1690, 1930, 2366, 2509, 2702, 5018, 5915, 6755, 11830, 12545, 13510, 17563, 25090, 32617, 35126, 65234, 87815, 163085, 175630, 228319, 326170, 456638, 1141595, 2283190]

約数ペア:

[(1, 2283190), (2, 1141595), (5, 456638), (7, 326170), (10, 228319), (13, 175630), (14, 163085), (26, 87815), (35, 65234), (65, 35126), (70, 32617), (91, 25090), (130, 17563), (169, 13510), (182, 12545), (193, 11830), (338, 6755), (386, 5915), (455, 5018), (845, 2702), (910, 2509), (965, 2366), (1183, 1930), (1351, 1690)]