2015962858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 3808062720

約数和(自身を除く): 1792099862

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 197, 394, 413, 767, 826, 953, 1379, 1534, 1906, 2561, 2758, 5122, 5369, 6671, 10738, 11623, 12389, 13342, 17927, 23246, 24778, 35854, 56227, 81361, 86723, 112454, 151099, 162722, 173446, 187741, 302198, 375482, 393589, 730951, 787178, 1057693, 1314187, 1461902, 2115386, 2440633, 2628374, 4881266, 5116657, 10233314, 11076719, 17084431, 22153438, 34168862, 77537033, 143997347, 155074066, 287994694, 1007981429, 2015962858]

約数ペア:

[(1, 2015962858), (2, 1007981429), (7, 287994694), (13, 155074066), (14, 143997347), (26, 77537033), (59, 34168862), (91, 22153438), (118, 17084431), (182, 11076719), (197, 10233314), (394, 5116657), (413, 4881266), (767, 2628374), (826, 2440633), (953, 2115386), (1379, 1461902), (1534, 1314187), (1906, 1057693), (2561, 787178), (2758, 730951), (5122, 393589), (5369, 375482), (6671, 302198), (10738, 187741), (11623, 173446), (12389, 162722), (13342, 151099), (17927, 112454), (23246, 86723), (24778, 81361), (35854, 56227)]