2439802016

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{24571}}^1$

素因数の和:24717

約数の個数: 48

約数和(自身を含む): 5015636640

約数和(自身を除く): 2575834624

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 107, 116, 214, 232, 428, 464, 856, 928, 1712, 3103, 3424, 6206, 12412, 24571, 24824, 49142, 49648, 98284, 99296, 196568, 393136, 712559, 786272, 1425118, 2629097, 2850236, 5258194, 5700472, 10516388, 11400944, 21032776, 22801888, 42065552, 76243813, 84131104, 152487626, 304975252, 609950504, 1219901008, 2439802016]

約数ペア:

[(1, 2439802016), (2, 1219901008), (4, 609950504), (8, 304975252), (16, 152487626), (29, 84131104), (32, 76243813), (58, 42065552), (107, 22801888), (116, 21032776), (214, 11400944), (232, 10516388), (428, 5700472), (464, 5258194), (856, 2850236), (928, 2629097), (1712, 1425118), (3103, 786272), (3424, 712559), (6206, 393136), (12412, 196568), (24571, 99296), (24824, 98284), (49142, 49648)]