2051240412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7433}}^1$

素因数の和:7543

約数の個数: 96

約数和(自身を含む): 5420278080

約数和(自身を除く): 3369037668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 61, 78, 87, 116, 122, 156, 174, 183, 244, 348, 366, 377, 732, 754, 793, 1131, 1508, 1586, 1769, 2262, 2379, 3172, 3538, 4524, 4758, 5307, 7076, 7433, 9516, 10614, 14866, 21228, 22299, 22997, 29732, 44598, 45994, 68991, 89196, 91988, 96629, 137982, 193258, 215557, 275964, 289887, 386516, 431114, 453413, 579774, 646671, 862228, 906826, 1159548, 1293342, 1360239, 1813652, 2586684, 2720478, 2802241, 5440956, 5604482, 5894369, 8406723, 11208964, 11788738, 13148977, 16813446, 17683107, 23577476, 26297954, 33626892, 35366214, 39446931, 52595908, 70732428, 78893862, 157787724, 170936701, 341873402, 512810103, 683746804, 1025620206, 2051240412]

約数ペア:

[(1, 2051240412), (2, 1025620206), (3, 683746804), (4, 512810103), (6, 341873402), (12, 170936701), (13, 157787724), (26, 78893862), (29, 70732428), (39, 52595908), (52, 39446931), (58, 35366214), (61, 33626892), (78, 26297954), (87, 23577476), (116, 17683107), (122, 16813446), (156, 13148977), (174, 11788738), (183, 11208964), (244, 8406723), (348, 5894369), (366, 5604482), (377, 5440956), (732, 2802241), (754, 2720478), (793, 2586684), (1131, 1813652), (1508, 1360239), (1586, 1293342), (1769, 1159548), (2262, 906826), (2379, 862228), (3172, 646671), (3538, 579774), (4524, 453413), (4758, 431114), (5307, 386516), (7076, 289887), (7433, 275964), (9516, 215557), (10614, 193258), (14866, 137982), (21228, 96629), (22299, 91988), (22997, 89196), (29732, 68991), (44598, 45994)]