2038832

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1700

約数の個数: 20

約数和(自身を含む): 4002720

約数和(自身を除く): 1963888

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1613, 3226, 6452, 12904, 25808, 127427, 254854, 509708, 1019416, 2038832]

約数ペア:

[(1, 2038832), (2, 1019416), (4, 509708), (8, 254854), (16, 127427), (79, 25808), (158, 12904), (316, 6452), (632, 3226), (1264, 1613)]