30679068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9871}}^1$

素因数の和:9922

約数の個数: 48

約数和(自身を含む): 84030464

約数和(自身を除く): 53351396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 9871, 19742, 29613, 39484, 59226, 69097, 118452, 138194, 207291, 276388, 365227, 414582, 730454, 829164, 1095681, 1460908, 2191362, 2556589, 4382724, 5113178, 7669767, 10226356, 15339534, 30679068]

約数ペア:

[(1, 30679068), (2, 15339534), (3, 10226356), (4, 7669767), (6, 5113178), (7, 4382724), (12, 2556589), (14, 2191362), (21, 1460908), (28, 1095681), (37, 829164), (42, 730454), (74, 414582), (84, 365227), (111, 276388), (148, 207291), (222, 138194), (259, 118452), (444, 69097), (518, 59226), (777, 39484), (1036, 29613), (1554, 19742), (3108, 9871)]