1925808

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 5075568

約数和(自身を除く): 3149760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 757, 848, 1272, 1514, 2271, 2544, 3028, 4542, 6056, 9084, 12112, 18168, 36336, 40121, 80242, 120363, 160484, 240726, 320968, 481452, 641936, 962904, 1925808]

約数ペア:

[(1, 1925808), (2, 962904), (3, 641936), (4, 481452), (6, 320968), (8, 240726), (12, 160484), (16, 120363), (24, 80242), (48, 40121), (53, 36336), (106, 18168), (159, 12112), (212, 9084), (318, 6056), (424, 4542), (636, 3028), (757, 2544), (848, 2271), (1272, 1514)]