2762156930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{3803}}^1$

素因数の和:4011

約数の個数: 64

約数和(自身を含む): 5536919808

約数和(自身を除く): 2774762878

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 151, 185, 302, 370, 481, 755, 962, 1510, 1963, 2405, 3803, 3926, 4810, 5587, 7606, 9815, 11174, 19015, 19630, 27935, 38030, 49439, 55870, 72631, 98878, 140711, 145262, 247195, 281422, 363155, 494390, 574253, 703555, 726310, 1148506, 1407110, 1829243, 2871265, 3658486, 5742530, 7465289, 9146215, 14930578, 18292430, 21247361, 37326445, 42494722, 74652890, 106236805, 212473610, 276215693, 552431386, 1381078465, 2762156930]

約数ペア:

[(1, 2762156930), (2, 1381078465), (5, 552431386), (10, 276215693), (13, 212473610), (26, 106236805), (37, 74652890), (65, 42494722), (74, 37326445), (130, 21247361), (151, 18292430), (185, 14930578), (302, 9146215), (370, 7465289), (481, 5742530), (755, 3658486), (962, 2871265), (1510, 1829243), (1963, 1407110), (2405, 1148506), (3803, 726310), (3926, 703555), (4810, 574253), (5587, 494390), (7606, 363155), (9815, 281422), (11174, 247195), (19015, 145262), (19630, 140711), (27935, 98878), (38030, 72631), (49439, 55870)]