2893010406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:758

約数の個数: 128

約数和(自身を含む): 6999519744

約数和(自身を除く): 4106509338

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 113, 143, 159, 226, 286, 318, 339, 429, 563, 583, 678, 689, 858, 1126, 1166, 1243, 1378, 1469, 1689, 1749, 2067, 2486, 2938, 3378, 3498, 3729, 4134, 4407, 5989, 6193, 7319, 7458, 7579, 8814, 11978, 12386, 14638, 15158, 16159, 17967, 18579, 21957, 22737, 29839, 32318, 35934, 37158, 43914, 45474, 48477, 59678, 63619, 65879, 77857, 80509, 89517, 96954, 127238, 131758, 155714, 161018, 179034, 190857, 197637, 233571, 241527, 328229, 381714, 387907, 395274, 467142, 483054, 656458, 699809, 775814, 827047, 856427, 984687, 1163721, 1399618, 1654094, 1712854, 1969374, 2099427, 2327442, 2481141, 2569281, 3371807, 4198854, 4266977, 4962282, 5138562, 6743614, 8533954, 9097517, 10115421, 12800931, 18195034, 20230842, 25601862, 27292551, 37089877, 43833491, 54585102, 74179754, 87666982, 111269631, 131500473, 222539262, 263000946, 482168401, 964336802, 1446505203, 2893010406]

約数ペア:

[(1, 2893010406), (2, 1446505203), (3, 964336802), (6, 482168401), (11, 263000946), (13, 222539262), (22, 131500473), (26, 111269631), (33, 87666982), (39, 74179754), (53, 54585102), (66, 43833491), (78, 37089877), (106, 27292551), (113, 25601862), (143, 20230842), (159, 18195034), (226, 12800931), (286, 10115421), (318, 9097517), (339, 8533954), (429, 6743614), (563, 5138562), (583, 4962282), (678, 4266977), (689, 4198854), (858, 3371807), (1126, 2569281), (1166, 2481141), (1243, 2327442), (1378, 2099427), (1469, 1969374), (1689, 1712854), (1749, 1654094), (2067, 1399618), (2486, 1163721), (2938, 984687), (3378, 856427), (3498, 827047), (3729, 775814), (4134, 699809), (4407, 656458), (5989, 483054), (6193, 467142), (7319, 395274), (7458, 387907), (7579, 381714), (8814, 328229), (11978, 241527), (12386, 233571), (14638, 197637), (15158, 190857), (16159, 179034), (17967, 161018), (18579, 155714), (21957, 131758), (22737, 127238), (29839, 96954), (32318, 89517), (35934, 80509), (37158, 77857), (43914, 65879), (45474, 63619), (48477, 59678)]