2626619086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 4938071040

約数和(自身を除く): 2311451954

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 167, 178, 182, 334, 623, 971, 1157, 1169, 1246, 1942, 2171, 2314, 2338, 4342, 6797, 8099, 12623, 13594, 14863, 15197, 16198, 25246, 29726, 30394, 86419, 88361, 104041, 162157, 172838, 176722, 193219, 208082, 324314, 386438, 604933, 1123447, 1135099, 1209866, 1352533, 2108041, 2246894, 2270198, 2705066, 4216082, 7864129, 14431973, 14756287, 15728258, 28863946, 29512574, 101023811, 187615649, 202047622, 375231298, 1313309543, 2626619086]

約数ペア:

[(1, 2626619086), (2, 1313309543), (7, 375231298), (13, 202047622), (14, 187615649), (26, 101023811), (89, 29512574), (91, 28863946), (167, 15728258), (178, 14756287), (182, 14431973), (334, 7864129), (623, 4216082), (971, 2705066), (1157, 2270198), (1169, 2246894), (1246, 2108041), (1942, 1352533), (2171, 1209866), (2314, 1135099), (2338, 1123447), (4342, 604933), (6797, 386438), (8099, 324314), (12623, 208082), (13594, 193219), (14863, 176722), (15197, 172838), (16198, 162157), (25246, 104041), (29726, 88361), (30394, 86419)]