1932788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 4139520

約数和(自身を除く): 2206732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 109, 124, 143, 218, 286, 341, 403, 436, 572, 682, 806, 1199, 1364, 1417, 1612, 2398, 2834, 3379, 4433, 4796, 5668, 6758, 8866, 13516, 15587, 17732, 31174, 37169, 43927, 62348, 74338, 87854, 148676, 175708, 483197, 966394, 1932788]

約数ペア:

[(1, 1932788), (2, 966394), (4, 483197), (11, 175708), (13, 148676), (22, 87854), (26, 74338), (31, 62348), (44, 43927), (52, 37169), (62, 31174), (109, 17732), (124, 15587), (143, 13516), (218, 8866), (286, 6758), (341, 5668), (403, 4796), (436, 4433), (572, 3379), (682, 2834), (806, 2398), (1199, 1612), (1364, 1417)]