2080809552962

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{179917}}^1$

素因数の和:180315

約数の個数: 64

約数和(自身を含む): 3721452698880

約数和(自身を除く): 1640643145918

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 269, 518, 538, 581, 1162, 1883, 3071, 3766, 6142, 9953, 19906, 21497, 22327, 42994, 44654, 69671, 139342, 156289, 179917, 312578, 359834, 826099, 1259419, 1652198, 2518838, 5782693, 6656929, 11565386, 13313858, 14933111, 29866222, 46598503, 48397673, 93197006, 96795346, 104531777, 209063554, 338783711, 552525107, 677567422, 1105050214, 1790713901, 3581427802, 3867675749, 4017006859, 7735351498, 8034013718, 12534997307, 25069994614, 28119048013, 56238096026, 148629253783, 297258507566, 1040404776481, 2080809552962]

約数ペア:

[(1, 2080809552962), (2, 1040404776481), (7, 297258507566), (14, 148629253783), (37, 56238096026), (74, 28119048013), (83, 25069994614), (166, 12534997307), (259, 8034013718), (269, 7735351498), (518, 4017006859), (538, 3867675749), (581, 3581427802), (1162, 1790713901), (1883, 1105050214), (3071, 677567422), (3766, 552525107), (6142, 338783711), (9953, 209063554), (19906, 104531777), (21497, 96795346), (22327, 93197006), (42994, 48397673), (44654, 46598503), (69671, 29866222), (139342, 14933111), (156289, 13313858), (179917, 11565386), (312578, 6656929), (359834, 5782693), (826099, 2518838), (1259419, 1652198)]