21983173630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6891277}}^1$

素因数の和:6891324

約数の個数: 32

約数和(自身を含む): 44655481440

約数和(自身を除く): 22672307810

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 6891277, 13782554, 34456385, 68912770, 75804047, 151608094, 199847033, 379020235, 399694066, 758040470, 999235165, 1998470330, 2198317363, 4396634726, 10991586815, 21983173630]

約数ペア:

[(1, 21983173630), (2, 10991586815), (5, 4396634726), (10, 2198317363), (11, 1998470330), (22, 999235165), (29, 758040470), (55, 399694066), (58, 379020235), (110, 199847033), (145, 151608094), (290, 75804047), (319, 68912770), (638, 34456385), (1595, 13782554), (3190, 6891277)]