2016751256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7393}}^1$

素因数の和:7516

約数の個数: 64

約数和(自身を含む): 4235874720

約数和(自身を除く): 2219123464

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 61, 86, 104, 122, 172, 244, 344, 488, 559, 793, 1118, 1586, 2236, 2623, 3172, 4472, 5246, 6344, 7393, 10492, 14786, 20984, 29572, 34099, 59144, 68198, 96109, 136396, 192218, 272792, 317899, 384436, 450973, 635798, 768872, 901946, 1271596, 1803892, 2543192, 3607784, 4132687, 5862649, 8265374, 11725298, 16530748, 19391839, 23450596, 33061496, 38783678, 46901192, 77567356, 155134712, 252093907, 504187814, 1008375628, 2016751256]

約数ペア:

[(1, 2016751256), (2, 1008375628), (4, 504187814), (8, 252093907), (13, 155134712), (26, 77567356), (43, 46901192), (52, 38783678), (61, 33061496), (86, 23450596), (104, 19391839), (122, 16530748), (172, 11725298), (244, 8265374), (344, 5862649), (488, 4132687), (559, 3607784), (793, 2543192), (1118, 1803892), (1586, 1271596), (2236, 901946), (2623, 768872), (3172, 635798), (4472, 450973), (5246, 384436), (6344, 317899), (7393, 272792), (10492, 192218), (14786, 136396), (20984, 96109), (29572, 68198), (34099, 59144)]