1927888578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10007}}^1$

素因数の和:10172

約数の個数: 96

約数和(自身を含む): 5245793280

約数和(自身を除く): 3317904702

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 139, 154, 198, 231, 278, 417, 462, 693, 834, 973, 1251, 1386, 1529, 1946, 2502, 2919, 3058, 4587, 5838, 8757, 9174, 10007, 10703, 13761, 17514, 20014, 21406, 27522, 30021, 32109, 60042, 64218, 70049, 90063, 96327, 110077, 140098, 180126, 192654, 210147, 220154, 330231, 420294, 630441, 660462, 770539, 990693, 1260882, 1390973, 1541078, 1981386, 2311617, 2781946, 4172919, 4623234, 6934851, 8345838, 9736811, 12518757, 13869702, 15300703, 19473622, 25037514, 29210433, 30601406, 45902109, 58420866, 87631299, 91804218, 107104921, 137706327, 175262598, 214209842, 275412654, 321314763, 642629526, 963944289, 1927888578]

約数ペア:

[(1, 1927888578), (2, 963944289), (3, 642629526), (6, 321314763), (7, 275412654), (9, 214209842), (11, 175262598), (14, 137706327), (18, 107104921), (21, 91804218), (22, 87631299), (33, 58420866), (42, 45902109), (63, 30601406), (66, 29210433), (77, 25037514), (99, 19473622), (126, 15300703), (139, 13869702), (154, 12518757), (198, 9736811), (231, 8345838), (278, 6934851), (417, 4623234), (462, 4172919), (693, 2781946), (834, 2311617), (973, 1981386), (1251, 1541078), (1386, 1390973), (1529, 1260882), (1946, 990693), (2502, 770539), (2919, 660462), (3058, 630441), (4587, 420294), (5838, 330231), (8757, 220154), (9174, 210147), (10007, 192654), (10703, 180126), (13761, 140098), (17514, 110077), (20014, 96327), (21406, 90063), (27522, 70049), (30021, 64218), (32109, 60042)]