2275338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 5064192

約数和(自身を除く): 2788854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 941, 1209, 1882, 2418, 2823, 5646, 12233, 24466, 29171, 36699, 58342, 73398, 87513, 175026, 379223, 758446, 1137669, 2275338]

約数ペア:

[(1, 2275338), (2, 1137669), (3, 758446), (6, 379223), (13, 175026), (26, 87513), (31, 73398), (39, 58342), (62, 36699), (78, 29171), (93, 24466), (186, 12233), (403, 5646), (806, 2823), (941, 2418), (1209, 1882)]