20049851034

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{113557}}^1$

素因数の和:114159

約数の個数: 48

約数和(自身を含む): 46076839848

約数和(自身を除く): 26026988814

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 577, 1154, 1731, 3462, 5193, 9809, 10386, 19618, 29427, 58854, 88281, 113557, 176562, 227114, 340671, 681342, 1022013, 1930469, 2044026, 3860938, 5791407, 11582814, 17374221, 34748442, 65522389, 131044778, 196567167, 393134334, 589701501, 1113880613, 1179403002, 2227761226, 3341641839, 6683283678, 10024925517, 20049851034]

約数ペア:

[(1, 20049851034), (2, 10024925517), (3, 6683283678), (6, 3341641839), (9, 2227761226), (17, 1179403002), (18, 1113880613), (34, 589701501), (51, 393134334), (102, 196567167), (153, 131044778), (306, 65522389), (577, 34748442), (1154, 17374221), (1731, 11582814), (3462, 5791407), (5193, 3860938), (9809, 2044026), (10386, 1930469), (19618, 1022013), (29427, 681342), (58854, 340671), (88281, 227114), (113557, 176562)]