2028599684740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6681377}}^1$

素因数の和:6681469

約数の個数: 96

約数和(自身を含む): 4849076897280

約数和(自身を除く): 2820477212540

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 47, 68, 76, 85, 94, 95, 170, 188, 190, 235, 323, 340, 380, 470, 646, 799, 893, 940, 1292, 1598, 1615, 1786, 3196, 3230, 3572, 3995, 4465, 6460, 7990, 8930, 15181, 15980, 17860, 30362, 60724, 75905, 151810, 303620, 6681377, 13362754, 26725508, 33406885, 66813770, 113583409, 126946163, 133627540, 227166818, 253892326, 314024719, 454333636, 507784652, 567917045, 628049438, 634730815, 1135834090, 1256098876, 1269461630, 1570123595, 2158084771, 2271668180, 2538923260, 3140247190, 4316169542, 5338420223, 5966469661, 6280494380, 8632339084, 10676840446, 10790423855, 11932939322, 21353680892, 21580847710, 23865878644, 26692101115, 29832348305, 43161695420, 53384202230, 59664696610, 101429984237, 106768404460, 119329393220, 202859968474, 405719936948, 507149921185, 1014299842370, 2028599684740]

約数ペア:

[(1, 2028599684740), (2, 1014299842370), (4, 507149921185), (5, 405719936948), (10, 202859968474), (17, 119329393220), (19, 106768404460), (20, 101429984237), (34, 59664696610), (38, 53384202230), (47, 43161695420), (68, 29832348305), (76, 26692101115), (85, 23865878644), (94, 21580847710), (95, 21353680892), (170, 11932939322), (188, 10790423855), (190, 10676840446), (235, 8632339084), (323, 6280494380), (340, 5966469661), (380, 5338420223), (470, 4316169542), (646, 3140247190), (799, 2538923260), (893, 2271668180), (940, 2158084771), (1292, 1570123595), (1598, 1269461630), (1615, 1256098876), (1786, 1135834090), (3196, 634730815), (3230, 628049438), (3572, 567917045), (3995, 507784652), (4465, 454333636), (6460, 314024719), (7990, 253892326), (8930, 227166818), (15181, 133627540), (15980, 126946163), (17860, 113583409), (30362, 66813770), (60724, 33406885), (75905, 26725508), (151810, 13362754), (303620, 6681377)]