2908926

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 6539520

約数和(自身を除く): 3630594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 523, 618, 927, 1046, 1569, 1854, 2781, 3138, 4707, 5562, 9414, 14121, 28242, 53869, 107738, 161607, 323214, 484821, 969642, 1454463, 2908926]

約数ペア:

[(1, 2908926), (2, 1454463), (3, 969642), (6, 484821), (9, 323214), (18, 161607), (27, 107738), (54, 53869), (103, 28242), (206, 14121), (309, 9414), (523, 5562), (618, 4707), (927, 3138), (1046, 2781), (1569, 1854)]