2028157052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1569781}}^1$

素因数の和:1569821

約数の個数: 24

約数和(自身を含む): 3955850640

約数和(自身を除く): 1927693588

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1569781, 3139562, 6279124, 26686277, 29825839, 53372554, 59651678, 106745108, 119303356, 507039263, 1014078526, 2028157052]

約数ペア:

[(1, 2028157052), (2, 1014078526), (4, 507039263), (17, 119303356), (19, 106745108), (34, 59651678), (38, 53372554), (68, 29825839), (76, 26686277), (323, 6279124), (646, 3139562), (1292, 1569781)]