31012386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6469}}^1$

素因数の和:6538

約数の個数: 32

約数和(自身を含む): 67080960

約数和(自身を除く): 36068574

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4794, 6469, 12938, 19407, 38814, 109973, 219946, 304043, 329919, 608086, 659838, 912129, 1824258, 5168731, 10337462, 15506193, 31012386]

約数ペア:

[(1, 31012386), (2, 15506193), (3, 10337462), (6, 5168731), (17, 1824258), (34, 912129), (47, 659838), (51, 608086), (94, 329919), (102, 304043), (141, 219946), (282, 109973), (799, 38814), (1598, 19407), (2397, 12938), (4794, 6469)]