2033179616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{44839}}^1$

素因数の和:44971

約数の個数: 48

約数和(自身を含む): 4350376800

約数和(自身を除く): 2317197184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 208, 218, 416, 436, 872, 1417, 1744, 2834, 3488, 5668, 11336, 22672, 44839, 45344, 89678, 179356, 358712, 582907, 717424, 1165814, 1434848, 2331628, 4663256, 4887451, 9326512, 9774902, 18653024, 19549804, 39099608, 63536863, 78199216, 127073726, 156398432, 254147452, 508294904, 1016589808, 2033179616]

約数ペア:

[(1, 2033179616), (2, 1016589808), (4, 508294904), (8, 254147452), (13, 156398432), (16, 127073726), (26, 78199216), (32, 63536863), (52, 39099608), (104, 19549804), (109, 18653024), (208, 9774902), (218, 9326512), (416, 4887451), (436, 4663256), (872, 2331628), (1417, 1434848), (1744, 1165814), (2834, 717424), (3488, 582907), (5668, 358712), (11336, 179356), (22672, 89678), (44839, 45344)]