2012118924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 5062176000

約数和(自身を除く): 3050057076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 269, 318, 538, 619, 636, 807, 1007, 1076, 1238, 1614, 1857, 2014, 2476, 3021, 3228, 3714, 4028, 5111, 6042, 7428, 10222, 11761, 12084, 14257, 15333, 20444, 23522, 28514, 30666, 32807, 35283, 42771, 47044, 57028, 61332, 65614, 70566, 85542, 98421, 131228, 141132, 166511, 171084, 196842, 270883, 333022, 393684, 499533, 541766, 623333, 666044, 812649, 999066, 1083532, 1246666, 1625298, 1869999, 1998132, 2493332, 3163709, 3250596, 3739998, 6327418, 7479996, 8825083, 9491127, 12654836, 17650166, 18982254, 26475249, 35300332, 37964508, 52950498, 105900996, 167676577, 335353154, 503029731, 670706308, 1006059462, 2012118924]

約数ペア:

[(1, 2012118924), (2, 1006059462), (3, 670706308), (4, 503029731), (6, 335353154), (12, 167676577), (19, 105900996), (38, 52950498), (53, 37964508), (57, 35300332), (76, 26475249), (106, 18982254), (114, 17650166), (159, 12654836), (212, 9491127), (228, 8825083), (269, 7479996), (318, 6327418), (538, 3739998), (619, 3250596), (636, 3163709), (807, 2493332), (1007, 1998132), (1076, 1869999), (1238, 1625298), (1614, 1246666), (1857, 1083532), (2014, 999066), (2476, 812649), (3021, 666044), (3228, 623333), (3714, 541766), (4028, 499533), (5111, 393684), (6042, 333022), (7428, 270883), (10222, 196842), (11761, 171084), (12084, 166511), (14257, 141132), (15333, 131228), (20444, 98421), (23522, 85542), (28514, 70566), (30666, 65614), (32807, 61332), (35283, 57028), (42771, 47044)]