20195592924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4464101}}^1$

素因数の和:4464150

約数の個数: 48

約数和(自身を含む): 52497839520

約数和(自身を除く): 32302246596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 4464101, 8928202, 13392303, 17856404, 26784606, 53569212, 58033313, 116066626, 129458929, 174099939, 232133252, 258917858, 348199878, 388376787, 517835716, 696399756, 776753574, 1553507148, 1682966077, 3365932154, 5048898231, 6731864308, 10097796462, 20195592924]

約数ペア:

[(1, 20195592924), (2, 10097796462), (3, 6731864308), (4, 5048898231), (6, 3365932154), (12, 1682966077), (13, 1553507148), (26, 776753574), (29, 696399756), (39, 517835716), (52, 388376787), (58, 348199878), (78, 258917858), (87, 232133252), (116, 174099939), (156, 129458929), (174, 116066626), (348, 58033313), (377, 53569212), (754, 26784606), (1131, 17856404), (1508, 13392303), (2262, 8928202), (4524, 4464101)]