2085087180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3159223}}^1$

素因数の和:3159246

約数の個数: 48

約数和(自身を含む): 6368995584

約数和(自身を除く): 4283908404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3159223, 6318446, 9477669, 12636892, 15796115, 18955338, 31592230, 34751453, 37910676, 47388345, 63184460, 69502906, 94776690, 104254359, 139005812, 173757265, 189553380, 208508718, 347514530, 417017436, 521271795, 695029060, 1042543590, 2085087180]

約数ペア:

[(1, 2085087180), (2, 1042543590), (3, 695029060), (4, 521271795), (5, 417017436), (6, 347514530), (10, 208508718), (11, 189553380), (12, 173757265), (15, 139005812), (20, 104254359), (22, 94776690), (30, 69502906), (33, 63184460), (44, 47388345), (55, 37910676), (60, 34751453), (66, 31592230), (110, 18955338), (132, 15796115), (165, 12636892), (220, 9477669), (330, 6318446), (660, 3159223)]