2108457312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{54499}}^1$

素因数の和:54556

約数の個数: 96

約数和(自身を含む): 6152832000

約数和(自身を除く): 4044374688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 54499, 108998, 163497, 217996, 326994, 435992, 653988, 708487, 871984, 1307976, 1416974, 1689469, 1743968, 2125461, 2615952, 2833948, 3378938, 4250922, 5068407, 5231904, 5667896, 6757876, 8501844, 10136814, 11335792, 13515752, 17003688, 20273628, 21963097, 22671584, 27031504, 34007376, 40547256, 43926194, 54063008, 65889291, 68014752, 81094512, 87852388, 131778582, 162189024, 175704776, 263557164, 351409552, 527114328, 702819104, 1054228656, 2108457312]

約数ペア:

[(1, 2108457312), (2, 1054228656), (3, 702819104), (4, 527114328), (6, 351409552), (8, 263557164), (12, 175704776), (13, 162189024), (16, 131778582), (24, 87852388), (26, 81094512), (31, 68014752), (32, 65889291), (39, 54063008), (48, 43926194), (52, 40547256), (62, 34007376), (78, 27031504), (93, 22671584), (96, 21963097), (104, 20273628), (124, 17003688), (156, 13515752), (186, 11335792), (208, 10136814), (248, 8501844), (312, 6757876), (372, 5667896), (403, 5231904), (416, 5068407), (496, 4250922), (624, 3378938), (744, 2833948), (806, 2615952), (992, 2125461), (1209, 1743968), (1248, 1689469), (1488, 1416974), (1612, 1307976), (2418, 871984), (2976, 708487), (3224, 653988), (4836, 435992), (6448, 326994), (9672, 217996), (12896, 163497), (19344, 108998), (38688, 54499)]