2100035648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{3779}}^1$

素因数の和:4267

約数の個数: 56

約数和(自身を含む): 4397349600

約数和(自身を除く): 2297313952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 457, 608, 914, 1216, 1828, 3656, 3779, 7312, 7558, 8683, 14624, 15116, 17366, 29248, 30232, 34732, 60464, 69464, 71801, 120928, 138928, 143602, 241856, 277856, 287204, 555712, 574408, 1148816, 1727003, 2297632, 3454006, 4595264, 6908012, 13816024, 27632048, 32813057, 55264096, 65626114, 110528192, 131252228, 262504456, 525008912, 1050017824, 2100035648]

約数ペア:

[(1, 2100035648), (2, 1050017824), (4, 525008912), (8, 262504456), (16, 131252228), (19, 110528192), (32, 65626114), (38, 55264096), (64, 32813057), (76, 27632048), (152, 13816024), (304, 6908012), (457, 4595264), (608, 3454006), (914, 2297632), (1216, 1727003), (1828, 1148816), (3656, 574408), (3779, 555712), (7312, 287204), (7558, 277856), (8683, 241856), (14624, 143602), (15116, 138928), (17366, 120928), (29248, 71801), (30232, 69464), (34732, 60464)]