2013166926

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{2729}}^1$

素因数の和:3478

約数の個数: 64

約数和(自身を含む): 4717440000

約数和(自身を除く): 2704273074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 719, 1026, 1438, 2157, 2729, 4314, 5458, 6471, 8187, 12942, 13661, 16374, 19413, 24561, 27322, 38826, 40983, 49122, 51851, 73683, 81966, 103702, 122949, 147366, 155553, 245898, 311106, 368847, 466659, 737694, 933318, 1399977, 1962151, 2799954, 3924302, 5886453, 11772906, 17659359, 35318718, 37280869, 52978077, 74561738, 105956154, 111842607, 223685214, 335527821, 671055642, 1006583463, 2013166926]

約数ペア:

[(1, 2013166926), (2, 1006583463), (3, 671055642), (6, 335527821), (9, 223685214), (18, 111842607), (19, 105956154), (27, 74561738), (38, 52978077), (54, 37280869), (57, 35318718), (114, 17659359), (171, 11772906), (342, 5886453), (513, 3924302), (719, 2799954), (1026, 1962151), (1438, 1399977), (2157, 933318), (2729, 737694), (4314, 466659), (5458, 368847), (6471, 311106), (8187, 245898), (12942, 155553), (13661, 147366), (16374, 122949), (19413, 103702), (24561, 81966), (27322, 73683), (38826, 51851), (40983, 49122)]