2027670090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{9613}}^1$

素因数の和:9791

約数の個数: 64

約数和(自身を含む): 4983897600

約数和(自身を除く): 2956227510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 89, 158, 178, 237, 267, 395, 445, 474, 534, 790, 890, 1185, 1335, 2370, 2670, 7031, 9613, 14062, 19226, 21093, 28839, 35155, 42186, 48065, 57678, 70310, 96130, 105465, 144195, 210930, 288390, 759427, 855557, 1518854, 1711114, 2278281, 2566671, 3797135, 4277785, 4556562, 5133342, 7594270, 8555570, 11391405, 12833355, 22782810, 25666710, 67589003, 135178006, 202767009, 337945015, 405534018, 675890030, 1013835045, 2027670090]

約数ペア:

[(1, 2027670090), (2, 1013835045), (3, 675890030), (5, 405534018), (6, 337945015), (10, 202767009), (15, 135178006), (30, 67589003), (79, 25666710), (89, 22782810), (158, 12833355), (178, 11391405), (237, 8555570), (267, 7594270), (395, 5133342), (445, 4556562), (474, 4277785), (534, 3797135), (790, 2566671), (890, 2278281), (1185, 1711114), (1335, 1518854), (2370, 855557), (2670, 759427), (7031, 288390), (9613, 210930), (14062, 144195), (19226, 105465), (21093, 96130), (28839, 70310), (35155, 57678), (42186, 48065)]