2318449914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{220931}}^1$

素因数の和:221003

約数の個数: 48

約数和(自身を含む): 5583393504

約数和(自身を除く): 3264943590

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3498, 5247, 10494, 220931, 441862, 662793, 1325586, 1988379, 2430241, 3976758, 4860482, 7290723, 11709343, 14581446, 21872169, 23418686, 35128029, 43744338, 70256058, 105384087, 128802773, 210768174, 257605546, 386408319, 772816638, 1159224957, 2318449914]

約数ペア:

[(1, 2318449914), (2, 1159224957), (3, 772816638), (6, 386408319), (9, 257605546), (11, 210768174), (18, 128802773), (22, 105384087), (33, 70256058), (53, 43744338), (66, 35128029), (99, 23418686), (106, 21872169), (159, 14581446), (198, 11709343), (318, 7290723), (477, 4860482), (583, 3976758), (954, 2430241), (1166, 1988379), (1749, 1325586), (3498, 662793), (5247, 441862), (10494, 220931)]