1839105268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{459317}}^1$

素因数の和:459352

約数の個数: 48

約数和(自身を含む): 4321263744

約数和(自身を除く): 2482158476

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 459317, 918634, 1837268, 3215219, 5052487, 5971121, 6430438, 10104974, 11942242, 12860876, 20209948, 23884484, 35367409, 41797847, 65682331, 70734818, 83595694, 131364662, 141469636, 167191388, 262729324, 459776317, 919552634, 1839105268]

約数ペア:

[(1, 1839105268), (2, 919552634), (4, 459776317), (7, 262729324), (11, 167191388), (13, 141469636), (14, 131364662), (22, 83595694), (26, 70734818), (28, 65682331), (44, 41797847), (52, 35367409), (77, 23884484), (91, 20209948), (143, 12860876), (154, 11942242), (182, 10104974), (286, 6430438), (308, 5971121), (364, 5052487), (572, 3215219), (1001, 1837268), (2002, 918634), (4004, 459317)]