2703584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 5877648

約数和(自身を除く): 3174064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 97, 104, 134, 194, 208, 268, 388, 416, 536, 776, 871, 1072, 1261, 1552, 1742, 2144, 2522, 3104, 3484, 5044, 6499, 6968, 10088, 12998, 13936, 20176, 25996, 27872, 40352, 51992, 84487, 103984, 168974, 207968, 337948, 675896, 1351792, 2703584]

約数ペア:

[(1, 2703584), (2, 1351792), (4, 675896), (8, 337948), (13, 207968), (16, 168974), (26, 103984), (32, 84487), (52, 51992), (67, 40352), (97, 27872), (104, 25996), (134, 20176), (194, 13936), (208, 12998), (268, 10088), (388, 6968), (416, 6499), (536, 5044), (776, 3484), (871, 3104), (1072, 2522), (1261, 2144), (1552, 1742)]