2020842192

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{3217}}^1$

素因数の和:3820

約数の個数: 80

約数和(自身を含む): 5458757760

約数和(自身を除く): 3437915568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 569, 1104, 1138, 1707, 2276, 3217, 3414, 4552, 6434, 6828, 9104, 9651, 12868, 13087, 13656, 19302, 25736, 26174, 27312, 38604, 39261, 51472, 52348, 73991, 77208, 78522, 104696, 147982, 154416, 157044, 209392, 221973, 295964, 314088, 443946, 591928, 628176, 887892, 1183856, 1775784, 1830473, 3551568, 3660946, 5491419, 7321892, 10982838, 14643784, 21965676, 29287568, 42100879, 43931352, 84201758, 87862704, 126302637, 168403516, 252605274, 336807032, 505210548, 673614064, 1010421096, 2020842192]

約数ペア:

[(1, 2020842192), (2, 1010421096), (3, 673614064), (4, 505210548), (6, 336807032), (8, 252605274), (12, 168403516), (16, 126302637), (23, 87862704), (24, 84201758), (46, 43931352), (48, 42100879), (69, 29287568), (92, 21965676), (138, 14643784), (184, 10982838), (276, 7321892), (368, 5491419), (552, 3660946), (569, 3551568), (1104, 1830473), (1138, 1775784), (1707, 1183856), (2276, 887892), (3217, 628176), (3414, 591928), (4552, 443946), (6434, 314088), (6828, 295964), (9104, 221973), (9651, 209392), (12868, 157044), (13087, 154416), (13656, 147982), (19302, 104696), (25736, 78522), (26174, 77208), (27312, 73991), (38604, 52348), (39261, 51472)]