2040904038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{14759}}^1$

素因数の和:15996

約数の個数: 32

約数和(自身を含む): 4300473600

約数和(自身を除く): 2259569562

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1213, 2426, 3639, 7278, 14759, 23047, 29518, 44277, 46094, 69141, 88554, 138282, 280421, 560842, 841263, 1682526, 17902667, 35805334, 53708001, 107416002, 340150673, 680301346, 1020452019, 2040904038]

約数ペア:

[(1, 2040904038), (2, 1020452019), (3, 680301346), (6, 340150673), (19, 107416002), (38, 53708001), (57, 35805334), (114, 17902667), (1213, 1682526), (2426, 841263), (3639, 560842), (7278, 280421), (14759, 138282), (23047, 88554), (29518, 69141), (44277, 46094)]