2579156734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3209}}^1$

素因数の和:3553

約数の個数: 64

約数和(自身を含む): 5125317120

約数和(自身を除く): 2546160386

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 307, 374, 614, 1309, 2149, 2618, 3209, 3377, 4298, 5219, 6418, 6754, 10438, 22463, 23639, 35299, 36533, 44926, 47278, 54553, 57409, 70598, 73066, 109106, 114818, 247093, 381871, 401863, 494186, 600083, 763742, 803726, 985163, 1200166, 1970326, 4200581, 6896141, 8401162, 10836793, 13792282, 16747771, 21673586, 33495542, 75857551, 117234397, 151715102, 184225481, 234468794, 368450962, 1289578367, 2579156734]

約数ペア:

[(1, 2579156734), (2, 1289578367), (7, 368450962), (11, 234468794), (14, 184225481), (17, 151715102), (22, 117234397), (34, 75857551), (77, 33495542), (119, 21673586), (154, 16747771), (187, 13792282), (238, 10836793), (307, 8401162), (374, 6896141), (614, 4200581), (1309, 1970326), (2149, 1200166), (2618, 985163), (3209, 803726), (3377, 763742), (4298, 600083), (5219, 494186), (6418, 401863), (6754, 381871), (10438, 247093), (22463, 114818), (23639, 109106), (35299, 73066), (36533, 70598), (44926, 57409), (47278, 54553)]