2155914108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1568

約数の個数: 108

約数和(自身を含む): 5773054560

約数和(自身を除く): 3617140452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 529, 711, 828, 948, 1058, 1422, 1433, 1587, 1817, 2116, 2844, 2866, 3174, 3634, 4299, 4761, 5451, 5732, 6348, 7268, 8598, 9522, 10902, 12897, 16353, 17196, 19044, 21804, 25794, 32706, 32959, 41791, 51588, 65412, 65918, 83582, 98877, 113207, 125373, 131836, 167164, 197754, 226414, 250746, 296631, 339621, 376119, 395508, 452828, 501492, 593262, 679242, 752238, 758057, 1018863, 1186524, 1358484, 1504476, 1516114, 2037726, 2274171, 2603761, 3032228, 4075452, 4548342, 5207522, 6822513, 7811283, 9096684, 10415044, 13645026, 15622566, 23433849, 27290052, 31245132, 46867698, 59886503, 93735396, 119773006, 179659509, 239546012, 359319018, 538978527, 718638036, 1077957054, 2155914108]

約数ペア:

[(1, 2155914108), (2, 1077957054), (3, 718638036), (4, 538978527), (6, 359319018), (9, 239546012), (12, 179659509), (18, 119773006), (23, 93735396), (36, 59886503), (46, 46867698), (69, 31245132), (79, 27290052), (92, 23433849), (138, 15622566), (158, 13645026), (207, 10415044), (237, 9096684), (276, 7811283), (316, 6822513), (414, 5207522), (474, 4548342), (529, 4075452), (711, 3032228), (828, 2603761), (948, 2274171), (1058, 2037726), (1422, 1516114), (1433, 1504476), (1587, 1358484), (1817, 1186524), (2116, 1018863), (2844, 758057), (2866, 752238), (3174, 679242), (3634, 593262), (4299, 501492), (4761, 452828), (5451, 395508), (5732, 376119), (6348, 339621), (7268, 296631), (8598, 250746), (9522, 226414), (10902, 197754), (12897, 167164), (16353, 131836), (17196, 125373), (19044, 113207), (21804, 98877), (25794, 83582), (32706, 65918), (32959, 65412), (41791, 51588)]