2016247948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{4283}}^1$

素因数の和:5134

約数の個数: 48

約数和(自身を含む): 4151298816

約数和(自身を除く): 2135050868

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 823, 1646, 3292, 4283, 8566, 9053, 10699, 17132, 18106, 21398, 36212, 42796, 47113, 55679, 94226, 111358, 117689, 188452, 222716, 235378, 470756, 612469, 1224938, 2449876, 3524909, 7049818, 14099636, 38773999, 45823817, 77547998, 91647634, 155095996, 183295268, 504061987, 1008123974, 2016247948]

約数ペア:

[(1, 2016247948), (2, 1008123974), (4, 504061987), (11, 183295268), (13, 155095996), (22, 91647634), (26, 77547998), (44, 45823817), (52, 38773999), (143, 14099636), (286, 7049818), (572, 3524909), (823, 2449876), (1646, 1224938), (3292, 612469), (4283, 470756), (8566, 235378), (9053, 222716), (10699, 188452), (17132, 117689), (18106, 111358), (21398, 94226), (36212, 55679), (42796, 47113)]