2011122932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{2953}}^1$

素因数の和:4848

約数の個数: 48

約数和(自身を含む): 4335432192

約数和(自身を除く): 2324309260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1871, 2953, 3742, 5906, 7484, 11812, 13097, 20671, 24323, 26194, 38389, 41342, 48646, 52388, 76778, 82684, 97292, 153556, 170261, 268723, 340522, 537446, 681044, 1074892, 5525063, 11050126, 22100252, 38675441, 71825819, 77350882, 143651638, 154701764, 287303276, 502780733, 1005561466, 2011122932]

約数ペア:

[(1, 2011122932), (2, 1005561466), (4, 502780733), (7, 287303276), (13, 154701764), (14, 143651638), (26, 77350882), (28, 71825819), (52, 38675441), (91, 22100252), (182, 11050126), (364, 5525063), (1871, 1074892), (2953, 681044), (3742, 537446), (5906, 340522), (7484, 268723), (11812, 170261), (13097, 153556), (20671, 97292), (24323, 82684), (26194, 76778), (38389, 52388), (41342, 48646)]