2149156746

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{328919}}^1$

素因数の和:328952

約数の個数: 48

約数和(自身を含む): 5249563200

約数和(自身を除く): 3100406454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 328919, 657838, 986757, 1973514, 2960271, 3618109, 5920542, 7236218, 8880813, 10854327, 17761626, 21708654, 32562981, 39799199, 65125962, 79598398, 97688943, 119397597, 195377886, 238795194, 358192791, 716385582, 1074578373, 2149156746]

約数ペア:

[(1, 2149156746), (2, 1074578373), (3, 716385582), (6, 358192791), (9, 238795194), (11, 195377886), (18, 119397597), (22, 97688943), (27, 79598398), (33, 65125962), (54, 39799199), (66, 32562981), (99, 21708654), (121, 17761626), (198, 10854327), (242, 8880813), (297, 7236218), (363, 5920542), (594, 3618109), (726, 2960271), (1089, 1973514), (2178, 986757), (3267, 657838), (6534, 328919)]