2023341418

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1352

約数の個数: 72

約数和(自身を含む): 3812780160

約数和(自身を除く): 1789438742

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 529, 713, 1058, 1127, 1259, 1426, 1519, 2254, 2518, 3038, 3703, 4991, 7406, 8813, 9982, 16399, 17626, 25921, 28957, 32798, 34937, 39029, 51842, 57914, 61691, 69874, 78058, 114793, 123382, 202699, 229586, 273203, 405398, 546406, 666011, 803551, 897667, 1332022, 1418893, 1607102, 1795334, 1912421, 2837786, 3824842, 4662077, 6283669, 9324154, 12567338, 20646341, 32634539, 41292682, 43985683, 65269078, 87971366, 144524387, 289048774, 1011670709, 2023341418]

約数ペア:

[(1, 2023341418), (2, 1011670709), (7, 289048774), (14, 144524387), (23, 87971366), (31, 65269078), (46, 43985683), (49, 41292682), (62, 32634539), (98, 20646341), (161, 12567338), (217, 9324154), (322, 6283669), (434, 4662077), (529, 3824842), (713, 2837786), (1058, 1912421), (1127, 1795334), (1259, 1607102), (1426, 1418893), (1519, 1332022), (2254, 897667), (2518, 803551), (3038, 666011), (3703, 546406), (4991, 405398), (7406, 273203), (8813, 229586), (9982, 202699), (16399, 123382), (17626, 114793), (25921, 78058), (28957, 69874), (32798, 61691), (34937, 57914), (39029, 51842)]