2086424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2060776

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 179, 188, 248, 358, 376, 716, 1432, 1457, 2914, 5549, 5828, 8413, 11098, 11656, 16826, 22196, 33652, 44392, 67304, 260803, 521606, 1043212, 2086424]

約数ペア:

[(1, 2086424), (2, 1043212), (4, 521606), (8, 260803), (31, 67304), (47, 44392), (62, 33652), (94, 22196), (124, 16826), (179, 11656), (188, 11098), (248, 8413), (358, 5828), (376, 5549), (716, 2914), (1432, 1457)]