2008636734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11057}}^1$

素因数の和:11229

約数の個数: 64

約数和(自身を含む): 4614636096

約数和(自身を除く): 2605999362

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 137, 221, 274, 411, 442, 663, 822, 1326, 1781, 2329, 3562, 4658, 5343, 6987, 10686, 11057, 13974, 22114, 30277, 33171, 60554, 66342, 90831, 143741, 181662, 187969, 287482, 375938, 431223, 563907, 862446, 1127814, 1514809, 2443597, 3029618, 4544427, 4887194, 7330791, 9088854, 14661582, 19692517, 25751753, 39385034, 51503506, 59077551, 77255259, 118155102, 154510518, 334772789, 669545578, 1004318367, 2008636734]

約数ペア:

[(1, 2008636734), (2, 1004318367), (3, 669545578), (6, 334772789), (13, 154510518), (17, 118155102), (26, 77255259), (34, 59077551), (39, 51503506), (51, 39385034), (78, 25751753), (102, 19692517), (137, 14661582), (221, 9088854), (274, 7330791), (411, 4887194), (442, 4544427), (663, 3029618), (822, 2443597), (1326, 1514809), (1781, 1127814), (2329, 862446), (3562, 563907), (4658, 431223), (5343, 375938), (6987, 287482), (10686, 187969), (11057, 181662), (13974, 143741), (22114, 90831), (30277, 66342), (33171, 60554)]