1904428050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1813741}}^1$

素因数の和:1813763

約数の個数: 48

約数和(自身を含む): 5397696192

約数和(自身を除く): 3493268142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1813741, 3627482, 5441223, 9068705, 10882446, 12696187, 18137410, 25392374, 27206115, 38088561, 45343525, 54412230, 63480935, 76177122, 90687050, 126961870, 136030575, 190442805, 272061150, 317404675, 380885610, 634809350, 952214025, 1904428050]

約数ペア:

[(1, 1904428050), (2, 952214025), (3, 634809350), (5, 380885610), (6, 317404675), (7, 272061150), (10, 190442805), (14, 136030575), (15, 126961870), (21, 90687050), (25, 76177122), (30, 63480935), (35, 54412230), (42, 45343525), (50, 38088561), (70, 27206115), (75, 25392374), (105, 18137410), (150, 12696187), (175, 10882446), (210, 9068705), (350, 5441223), (525, 3627482), (1050, 1813741)]