2215677772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1\times {\mathrm{3691}}^1$

素因数の和:5662

約数の個数: 48

約数和(自身を含む): 4837996800

約数和(自身を除く): 2622319028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1949, 3691, 3898, 7382, 7796, 13643, 14764, 21439, 25837, 27286, 40601, 42878, 51674, 54572, 81202, 85756, 103348, 150073, 162404, 284207, 300146, 568414, 600292, 1136828, 7193759, 14387518, 28775036, 50356313, 79131349, 100712626, 158262698, 201425252, 316525396, 553919443, 1107838886, 2215677772]

約数ペア:

[(1, 2215677772), (2, 1107838886), (4, 553919443), (7, 316525396), (11, 201425252), (14, 158262698), (22, 100712626), (28, 79131349), (44, 50356313), (77, 28775036), (154, 14387518), (308, 7193759), (1949, 1136828), (3691, 600292), (3898, 568414), (7382, 300146), (7796, 284207), (13643, 162404), (14764, 150073), (21439, 103348), (25837, 85756), (27286, 81202), (40601, 54572), (42878, 51674)]