20230894732

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{3701}}^1$

素因数の和:4330

約数の個数: 48

約数和(自身を含む): 36901950624

約数和(自身を除く): 16671055892

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 521, 1042, 2084, 2623, 3701, 5246, 7402, 10492, 14804, 22403, 31781, 44806, 63562, 89612, 127124, 159143, 225761, 318286, 451522, 636572, 903044, 1366583, 1928221, 2733166, 3856442, 5466332, 7712884, 9707723, 19415446, 38830892, 82913503, 117621481, 165827006, 235242962, 331654012, 470485924, 5057723683, 10115447366, 20230894732]

約数ペア:

[(1, 20230894732), (2, 10115447366), (4, 5057723683), (43, 470485924), (61, 331654012), (86, 235242962), (122, 165827006), (172, 117621481), (244, 82913503), (521, 38830892), (1042, 19415446), (2084, 9707723), (2623, 7712884), (3701, 5466332), (5246, 3856442), (7402, 2733166), (10492, 1928221), (14804, 1366583), (22403, 903044), (31781, 636572), (44806, 451522), (63562, 318286), (89612, 225761), (127124, 159143)]