2022576479

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 2730309120

約数和(自身を除く): 707732641

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 307, 539, 719, 833, 1309, 2149, 3377, 5033, 5219, 7909, 9163, 12223, 15043, 23639, 35231, 36533, 55363, 57409, 85561, 134453, 165473, 220733, 255731, 387541, 401863, 598927, 941171, 1545131, 2428063, 2813041, 3752461, 6588197, 10815917, 16996441, 26267227, 41277071, 118975087, 183870589, 288939497, 2022576479]

約数ペア:

[(1, 2022576479), (7, 288939497), (11, 183870589), (17, 118975087), (49, 41277071), (77, 26267227), (119, 16996441), (187, 10815917), (307, 6588197), (539, 3752461), (719, 2813041), (833, 2428063), (1309, 1545131), (2149, 941171), (3377, 598927), (5033, 401863), (5219, 387541), (7909, 255731), (9163, 220733), (12223, 165473), (15043, 134453), (23639, 85561), (35231, 57409), (36533, 55363)]