2108196

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 5377372

約数和(自身を除く): 3269176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 373, 471, 628, 746, 942, 1119, 1413, 1492, 1884, 2238, 2826, 3357, 4476, 5652, 6714, 13428, 58561, 117122, 175683, 234244, 351366, 527049, 702732, 1054098, 2108196]

約数ペア:

[(1, 2108196), (2, 1054098), (3, 702732), (4, 527049), (6, 351366), (9, 234244), (12, 175683), (18, 117122), (36, 58561), (157, 13428), (314, 6714), (373, 5652), (471, 4476), (628, 3357), (746, 2826), (942, 2238), (1119, 1884), (1413, 1492)]