2972892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 8467200

約数和(自身を除く): 5494308

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 59, 68, 76, 78, 102, 114, 118, 156, 177, 204, 221, 228, 236, 247, 323, 354, 442, 494, 646, 663, 708, 741, 767, 884, 969, 988, 1003, 1121, 1292, 1326, 1482, 1534, 1938, 2006, 2242, 2301, 2652, 2964, 3009, 3068, 3363, 3876, 4012, 4199, 4484, 4602, 6018, 6726, 8398, 9204, 12036, 12597, 13039, 13452, 14573, 16796, 19057, 25194, 26078, 29146, 38114, 39117, 43719, 50388, 52156, 57171, 58292, 76228, 78234, 87438, 114342, 156468, 174876, 228684, 247741, 495482, 743223, 990964, 1486446, 2972892]

約数ペア:

[(1, 2972892), (2, 1486446), (3, 990964), (4, 743223), (6, 495482), (12, 247741), (13, 228684), (17, 174876), (19, 156468), (26, 114342), (34, 87438), (38, 78234), (39, 76228), (51, 58292), (52, 57171), (57, 52156), (59, 50388), (68, 43719), (76, 39117), (78, 38114), (102, 29146), (114, 26078), (118, 25194), (156, 19057), (177, 16796), (204, 14573), (221, 13452), (228, 13039), (236, 12597), (247, 12036), (323, 9204), (354, 8398), (442, 6726), (494, 6018), (646, 4602), (663, 4484), (708, 4199), (741, 4012), (767, 3876), (884, 3363), (969, 3068), (988, 3009), (1003, 2964), (1121, 2652), (1292, 2301), (1326, 2242), (1482, 2006), (1534, 1938)]