2019713131212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6703}}^1\times {\mathrm{32909}}^1$

素因数の和:39735

約数の個数: 96

約数和(自身を含む): 5436289689600

約数和(自身を除く): 3416576558388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 6703, 9156, 13406, 20109, 26812, 32909, 40218, 46921, 65818, 80436, 93842, 98727, 131636, 140763, 187684, 197454, 230363, 281526, 394908, 460726, 563052, 691089, 730627, 921452, 1382178, 1461254, 2191881, 2764356, 2922508, 3587081, 4383762, 5114389, 7174162, 8767524, 10228778, 10761243, 14348324, 15343167, 20457556, 21522486, 25109567, 30686334, 43044972, 50219134, 61372668, 75328701, 100438268, 150657402, 220589027, 301314804, 441178054, 661767081, 882356108, 1323534162, 1544123189, 2647068324, 3088246378, 4632369567, 6176492756, 9264739134, 18529478268, 24044203943, 48088407886, 72132611829, 96176815772, 144265223658, 168309427601, 288530447316, 336618855202, 504928282803, 673237710404, 1009856565606, 2019713131212]

約数ペア:

[(1, 2019713131212), (2, 1009856565606), (3, 673237710404), (4, 504928282803), (6, 336618855202), (7, 288530447316), (12, 168309427601), (14, 144265223658), (21, 96176815772), (28, 72132611829), (42, 48088407886), (84, 24044203943), (109, 18529478268), (218, 9264739134), (327, 6176492756), (436, 4632369567), (654, 3088246378), (763, 2647068324), (1308, 1544123189), (1526, 1323534162), (2289, 882356108), (3052, 661767081), (4578, 441178054), (6703, 301314804), (9156, 220589027), (13406, 150657402), (20109, 100438268), (26812, 75328701), (32909, 61372668), (40218, 50219134), (46921, 43044972), (65818, 30686334), (80436, 25109567), (93842, 21522486), (98727, 20457556), (131636, 15343167), (140763, 14348324), (187684, 10761243), (197454, 10228778), (230363, 8767524), (281526, 7174162), (394908, 5114389), (460726, 4383762), (563052, 3587081), (691089, 2922508), (730627, 2764356), (921452, 2191881), (1382178, 1461254)]