2912785044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42727}}^1$

素因数の和:42789

約数の個数: 96

約数和(自身を含む): 8039700480

約数和(自身を除く): 5126915436

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2622, 2964, 3588, 5244, 5681, 11362, 17043, 22724, 34086, 42727, 68172, 85454, 128181, 170908, 256362, 512724, 555451, 811813, 982721, 1110902, 1623626, 1666353, 1965442, 2221804, 2435439, 2948163, 3247252, 3332706, 3930884, 4870878, 5896326, 6665412, 9741756, 10553569, 11792652, 12775373, 18671699, 21107138, 25550746, 31660707, 37343398, 38326119, 42214276, 51101492, 56015097, 63321414, 74686796, 76652238, 112030194, 126642828, 153304476, 224060388, 242732087, 485464174, 728196261, 970928348, 1456392522, 2912785044]

約数ペア:

[(1, 2912785044), (2, 1456392522), (3, 970928348), (4, 728196261), (6, 485464174), (12, 242732087), (13, 224060388), (19, 153304476), (23, 126642828), (26, 112030194), (38, 76652238), (39, 74686796), (46, 63321414), (52, 56015097), (57, 51101492), (69, 42214276), (76, 38326119), (78, 37343398), (92, 31660707), (114, 25550746), (138, 21107138), (156, 18671699), (228, 12775373), (247, 11792652), (276, 10553569), (299, 9741756), (437, 6665412), (494, 5896326), (598, 4870878), (741, 3930884), (874, 3332706), (897, 3247252), (988, 2948163), (1196, 2435439), (1311, 2221804), (1482, 1965442), (1748, 1666353), (1794, 1623626), (2622, 1110902), (2964, 982721), (3588, 811813), (5244, 555451), (5681, 512724), (11362, 256362), (17043, 170908), (22724, 128181), (34086, 85454), (42727, 68172)]