2498156730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2371}}^1$

素因数の和:2916

約数の個数: 96

約数和(自身を含む): 6793787520

約数和(自身を除く): 4295630790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 509, 690, 1018, 1035, 1527, 2070, 2371, 2545, 3054, 4581, 4742, 5090, 7113, 7635, 9162, 11707, 11855, 14226, 15270, 21339, 22905, 23414, 23710, 35121, 35565, 42678, 45810, 54533, 58535, 70242, 71130, 105363, 106695, 109066, 117070, 163599, 175605, 210726, 213390, 272665, 327198, 351210, 490797, 526815, 545330, 817995, 981594, 1053630, 1206839, 1635990, 2413678, 2453985, 3620517, 4907970, 6034195, 7241034, 10861551, 12068390, 18102585, 21723102, 27757297, 36205170, 54307755, 55514594, 83271891, 108615510, 138786485, 166543782, 249815673, 277572970, 416359455, 499631346, 832718910, 1249078365, 2498156730]

約数ペア:

[(1, 2498156730), (2, 1249078365), (3, 832718910), (5, 499631346), (6, 416359455), (9, 277572970), (10, 249815673), (15, 166543782), (18, 138786485), (23, 108615510), (30, 83271891), (45, 55514594), (46, 54307755), (69, 36205170), (90, 27757297), (115, 21723102), (138, 18102585), (207, 12068390), (230, 10861551), (345, 7241034), (414, 6034195), (509, 4907970), (690, 3620517), (1018, 2453985), (1035, 2413678), (1527, 1635990), (2070, 1206839), (2371, 1053630), (2545, 981594), (3054, 817995), (4581, 545330), (4742, 526815), (5090, 490797), (7113, 351210), (7635, 327198), (9162, 272665), (11707, 213390), (11855, 210726), (14226, 175605), (15270, 163599), (21339, 117070), (22905, 109066), (23414, 106695), (23710, 105363), (35121, 71130), (35565, 70242), (42678, 58535), (45810, 54533)]