9893930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 18651600

約数和(自身を除く): 8757670

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 313, 545, 626, 1090, 1565, 3130, 3161, 6322, 9077, 15805, 18154, 31610, 34117, 45385, 68234, 90770, 170585, 341170, 989393, 1978786, 4946965, 9893930]

約数ペア:

[(1, 9893930), (2, 4946965), (5, 1978786), (10, 989393), (29, 341170), (58, 170585), (109, 90770), (145, 68234), (218, 45385), (290, 34117), (313, 31610), (545, 18154), (626, 15805), (1090, 9077), (1565, 6322), (3130, 3161)]