2799346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 4979520

約数和(自身を除く): 2180174

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 181, 209, 362, 407, 418, 703, 814, 1406, 1991, 3439, 3982, 6697, 6878, 7733, 13394, 15466, 37829, 73667, 75658, 127243, 147334, 254486, 1399673, 2799346]

約数ペア:

[(1, 2799346), (2, 1399673), (11, 254486), (19, 147334), (22, 127243), (37, 75658), (38, 73667), (74, 37829), (181, 15466), (209, 13394), (362, 7733), (407, 6878), (418, 6697), (703, 3982), (814, 3439), (1406, 1991)]