2255259454

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{27617}}^1$

素因数の和:27952

約数の個数: 32

約数和(自身を含む): 4083045120

約数和(自身を除く): 1827785666

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 2149, 4298, 5833, 11666, 27617, 40831, 55234, 81662, 193319, 386638, 524723, 1049446, 3673061, 7346122, 8478419, 16956838, 59348933, 118697866, 161089961, 322179922, 1127629727, 2255259454]

約数ペア:

[(1, 2255259454), (2, 1127629727), (7, 322179922), (14, 161089961), (19, 118697866), (38, 59348933), (133, 16956838), (266, 8478419), (307, 7346122), (614, 3673061), (2149, 1049446), (4298, 524723), (5833, 386638), (11666, 193319), (27617, 81662), (40831, 55234)]