2319544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 4608000

約数和(自身を除く): 2288456

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 199, 248, 376, 398, 796, 1457, 1592, 2914, 5828, 6169, 9353, 11656, 12338, 18706, 24676, 37412, 49352, 74824, 289943, 579886, 1159772, 2319544]

約数ペア:

[(1, 2319544), (2, 1159772), (4, 579886), (8, 289943), (31, 74824), (47, 49352), (62, 37412), (94, 24676), (124, 18706), (188, 12338), (199, 11656), (248, 9353), (376, 6169), (398, 5828), (796, 2914), (1457, 1592)]