2019437344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4250

約数の個数: 96

約数和(自身を含む): 4526565120

約数和(自身を除く): 2507127776

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 47, 68, 76, 94, 136, 152, 188, 272, 304, 323, 376, 544, 608, 646, 752, 799, 893, 1292, 1504, 1598, 1786, 2584, 3196, 3572, 4157, 5168, 6392, 7144, 8314, 10336, 12784, 14288, 15181, 16628, 25568, 28576, 30362, 33256, 60724, 66512, 70669, 78983, 121448, 133024, 141338, 157966, 195379, 242896, 282676, 315932, 390758, 485792, 565352, 631864, 781516, 1130704, 1263728, 1342711, 1563032, 2261408, 2527456, 2685422, 3126064, 3321443, 3712201, 5370844, 6252128, 6642886, 7424402, 10741688, 13285772, 14848804, 21483376, 26571544, 29697608, 42966752, 53143088, 59395216, 63107417, 106286176, 118790432, 126214834, 252429668, 504859336, 1009718672, 2019437344]

約数ペア:

[(1, 2019437344), (2, 1009718672), (4, 504859336), (8, 252429668), (16, 126214834), (17, 118790432), (19, 106286176), (32, 63107417), (34, 59395216), (38, 53143088), (47, 42966752), (68, 29697608), (76, 26571544), (94, 21483376), (136, 14848804), (152, 13285772), (188, 10741688), (272, 7424402), (304, 6642886), (323, 6252128), (376, 5370844), (544, 3712201), (608, 3321443), (646, 3126064), (752, 2685422), (799, 2527456), (893, 2261408), (1292, 1563032), (1504, 1342711), (1598, 1263728), (1786, 1130704), (2584, 781516), (3196, 631864), (3572, 565352), (4157, 485792), (5168, 390758), (6392, 315932), (7144, 282676), (8314, 242896), (10336, 195379), (12784, 157966), (14288, 141338), (15181, 133024), (16628, 121448), (25568, 78983), (28576, 70669), (30362, 66512), (33256, 60724)]