2023338814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 3680059392

約数和(自身を除く): 1656720578

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 281, 329, 353, 434, 562, 658, 706, 1457, 1967, 2471, 2914, 3934, 4942, 8711, 10199, 10943, 13207, 16591, 17422, 20398, 21886, 26414, 33182, 60977, 76601, 92449, 99193, 116137, 121954, 153202, 184898, 198386, 232274, 409417, 514321, 694351, 818834, 1028642, 1388702, 2865919, 3074983, 3600247, 4662071, 5731838, 6149966, 7200494, 9324142, 21524881, 32634497, 43049762, 65268994, 144524201, 289048402, 1011669407, 2023338814]

約数ペア:

[(1, 2023338814), (2, 1011669407), (7, 289048402), (14, 144524201), (31, 65268994), (47, 43049762), (62, 32634497), (94, 21524881), (217, 9324142), (281, 7200494), (329, 6149966), (353, 5731838), (434, 4662071), (562, 3600247), (658, 3074983), (706, 2865919), (1457, 1388702), (1967, 1028642), (2471, 818834), (2914, 694351), (3934, 514321), (4942, 409417), (8711, 232274), (10199, 198386), (10943, 184898), (13207, 153202), (16591, 121954), (17422, 116137), (20398, 99193), (21886, 92449), (26414, 76601), (33182, 60977)]