1960488

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 5396820

約数和(自身を除く): 3436332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 373, 438, 584, 657, 746, 876, 1119, 1314, 1492, 1752, 2238, 2628, 2984, 3357, 4476, 5256, 6714, 8952, 13428, 26856, 27229, 54458, 81687, 108916, 163374, 217832, 245061, 326748, 490122, 653496, 980244, 1960488]

約数ペア:

[(1, 1960488), (2, 980244), (3, 653496), (4, 490122), (6, 326748), (8, 245061), (9, 217832), (12, 163374), (18, 108916), (24, 81687), (36, 54458), (72, 27229), (73, 26856), (146, 13428), (219, 8952), (292, 6714), (373, 5256), (438, 4476), (584, 3357), (657, 2984), (746, 2628), (876, 2238), (1119, 1752), (1314, 1492)]