3019422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 7441920

約数和(自身を除く): 4422498

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 37, 42, 58, 67, 74, 87, 111, 134, 174, 201, 203, 222, 259, 402, 406, 469, 518, 609, 777, 938, 1073, 1218, 1407, 1554, 1943, 2146, 2479, 2814, 3219, 3886, 4958, 5829, 6438, 7437, 7511, 11658, 13601, 14874, 15022, 17353, 22533, 27202, 34706, 40803, 45066, 52059, 71891, 81606, 104118, 143782, 215673, 431346, 503237, 1006474, 1509711, 3019422]

約数ペア:

[(1, 3019422), (2, 1509711), (3, 1006474), (6, 503237), (7, 431346), (14, 215673), (21, 143782), (29, 104118), (37, 81606), (42, 71891), (58, 52059), (67, 45066), (74, 40803), (87, 34706), (111, 27202), (134, 22533), (174, 17353), (201, 15022), (203, 14874), (222, 13601), (259, 11658), (402, 7511), (406, 7437), (469, 6438), (518, 5829), (609, 4958), (777, 3886), (938, 3219), (1073, 2814), (1218, 2479), (1407, 2146), (1554, 1943)]