2888988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12671}}^1$

素因数の和:12697

約数の個数: 24

約数和(自身を含む): 7096320

約数和(自身を除く): 4207332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 12671, 25342, 38013, 50684, 76026, 152052, 240749, 481498, 722247, 962996, 1444494, 2888988]

約数ペア:

[(1, 2888988), (2, 1444494), (3, 962996), (4, 722247), (6, 481498), (12, 240749), (19, 152052), (38, 76026), (57, 50684), (76, 38013), (114, 25342), (228, 12671)]