2078566028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15443}}^1$

素因数の和:15507

約数の個数: 96

約数和(自身を含む): 4981616640

約数和(自身を除く): 2903050612

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 133, 154, 161, 209, 253, 266, 308, 322, 418, 437, 506, 532, 644, 836, 874, 1012, 1463, 1748, 1771, 2926, 3059, 3542, 4807, 5852, 6118, 7084, 9614, 12236, 15443, 19228, 30886, 33649, 61772, 67298, 108101, 134596, 169873, 216202, 293417, 339746, 355189, 432404, 586834, 679492, 710378, 1173668, 1189111, 1420756, 2053919, 2378222, 2486323, 3227587, 3907079, 4107838, 4756444, 4972646, 6455174, 6748591, 7814158, 8215676, 9945292, 12910348, 13497182, 15628316, 22593109, 26994364, 27349553, 45186218, 47240137, 54699106, 74234501, 90372436, 94480274, 109398212, 148469002, 188960548, 296938004, 519641507, 1039283014, 2078566028]

約数ペア:

[(1, 2078566028), (2, 1039283014), (4, 519641507), (7, 296938004), (11, 188960548), (14, 148469002), (19, 109398212), (22, 94480274), (23, 90372436), (28, 74234501), (38, 54699106), (44, 47240137), (46, 45186218), (76, 27349553), (77, 26994364), (92, 22593109), (133, 15628316), (154, 13497182), (161, 12910348), (209, 9945292), (253, 8215676), (266, 7814158), (308, 6748591), (322, 6455174), (418, 4972646), (437, 4756444), (506, 4107838), (532, 3907079), (644, 3227587), (836, 2486323), (874, 2378222), (1012, 2053919), (1463, 1420756), (1748, 1189111), (1771, 1173668), (2926, 710378), (3059, 679492), (3542, 586834), (4807, 432404), (5852, 355189), (6118, 339746), (7084, 293417), (9614, 216202), (12236, 169873), (15443, 134596), (19228, 108101), (30886, 67298), (33649, 61772)]