214334810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{2477}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 409464720

約数和(自身を除く): 195129910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 509, 1018, 2477, 2545, 4954, 5090, 8653, 12385, 17306, 24770, 42109, 43265, 84218, 86530, 210545, 421090, 1260793, 2521586, 6303965, 12607930, 21433481, 42866962, 107167405, 214334810]

約数ペア:

[(1, 214334810), (2, 107167405), (5, 42866962), (10, 21433481), (17, 12607930), (34, 6303965), (85, 2521586), (170, 1260793), (509, 421090), (1018, 210545), (2477, 86530), (2545, 84218), (4954, 43265), (5090, 42109), (8653, 24770), (12385, 17306)]