30126584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5987}}^1$

素因数の和:6047

約数の個数: 32

約数和(自身を含む): 61436880

約数和(自身を除く): 31310296

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5987, 11974, 23948, 47896, 101779, 203558, 221519, 407116, 443038, 814232, 886076, 1772152, 3765823, 7531646, 15063292, 30126584]

約数ペア:

[(1, 30126584), (2, 15063292), (4, 7531646), (8, 3765823), (17, 1772152), (34, 886076), (37, 814232), (68, 443038), (74, 407116), (136, 221519), (148, 203558), (296, 101779), (629, 47896), (1258, 23948), (2516, 11974), (5032, 5987)]