2140128

素因数分解:

$2^5\times 3^3\times {\mathrm{2477}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 6244560

約数和(自身を除く): 4104432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2477, 4954, 7431, 9908, 14862, 19816, 22293, 29724, 39632, 44586, 59448, 66879, 79264, 89172, 118896, 133758, 178344, 237792, 267516, 356688, 535032, 713376, 1070064, 2140128]

約数ペア:

[(1, 2140128), (2, 1070064), (3, 713376), (4, 535032), (6, 356688), (8, 267516), (9, 237792), (12, 178344), (16, 133758), (18, 118896), (24, 89172), (27, 79264), (32, 66879), (36, 59448), (48, 44586), (54, 39632), (72, 29724), (96, 22293), (108, 19816), (144, 14862), (216, 9908), (288, 7431), (432, 4954), (864, 2477)]