2023402316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{8707}}^1$

素因数の和:8874

約数の個数: 48

約数和(自身を含む): 3942634080

約数和(自身を除く): 1919231764

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 109, 164, 218, 436, 533, 1066, 1417, 2132, 2834, 4469, 5668, 8707, 8938, 17414, 17876, 34828, 58097, 113191, 116194, 226382, 232388, 356987, 452764, 713974, 949063, 1427948, 1898126, 3796252, 4640831, 9281662, 12337819, 18563324, 24675638, 38911583, 49351276, 77823166, 155646332, 505850579, 1011701158, 2023402316]

約数ペア:

[(1, 2023402316), (2, 1011701158), (4, 505850579), (13, 155646332), (26, 77823166), (41, 49351276), (52, 38911583), (82, 24675638), (109, 18563324), (164, 12337819), (218, 9281662), (436, 4640831), (533, 3796252), (1066, 1898126), (1417, 1427948), (2132, 949063), (2834, 713974), (4469, 452764), (5668, 356987), (8707, 232388), (8938, 226382), (17414, 116194), (17876, 113191), (34828, 58097)]