2989584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1624

約数の個数: 60

約数和(自身を含む): 9015916

約数和(自身を除く): 6026332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1597, 1872, 3194, 4791, 6388, 9582, 12776, 14373, 19164, 20761, 25552, 28746, 38328, 41522, 57492, 62283, 76656, 83044, 114984, 124566, 166088, 186849, 229968, 249132, 332176, 373698, 498264, 747396, 996528, 1494792, 2989584]

約数ペア:

[(1, 2989584), (2, 1494792), (3, 996528), (4, 747396), (6, 498264), (8, 373698), (9, 332176), (12, 249132), (13, 229968), (16, 186849), (18, 166088), (24, 124566), (26, 114984), (36, 83044), (39, 76656), (48, 62283), (52, 57492), (72, 41522), (78, 38328), (104, 28746), (117, 25552), (144, 20761), (156, 19164), (208, 14373), (234, 12776), (312, 9582), (468, 6388), (624, 4791), (936, 3194), (1597, 1872)]