2569871142

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{15413}}^1$

素因数の和:15637

約数の個数: 48

約数和(自身を含む): 5698864080

約数和(自身を除く): 3128992938

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 157, 177, 314, 354, 471, 531, 942, 1062, 1413, 2826, 9263, 15413, 18526, 27789, 30826, 46239, 55578, 83367, 92478, 138717, 166734, 277434, 909367, 1818734, 2419841, 2728101, 4839682, 5456202, 7259523, 8184303, 14519046, 16368606, 21778569, 43557138, 142770619, 285541238, 428311857, 856623714, 1284935571, 2569871142]

約数ペア:

[(1, 2569871142), (2, 1284935571), (3, 856623714), (6, 428311857), (9, 285541238), (18, 142770619), (59, 43557138), (118, 21778569), (157, 16368606), (177, 14519046), (314, 8184303), (354, 7259523), (471, 5456202), (531, 4839682), (942, 2728101), (1062, 2419841), (1413, 1818734), (2826, 909367), (9263, 277434), (15413, 166734), (18526, 138717), (27789, 92478), (30826, 83367), (46239, 55578)]