2497473608

素因数分解:

$2^3\times 7^1\times {\mathrm{809}}^1\times {\mathrm{55127}}^1$

素因数の和:55949

約数の個数: 32

約数和(自身を含む): 5358441600

約数和(自身を除く): 2860967992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 809, 1618, 3236, 5663, 6472, 11326, 22652, 45304, 55127, 110254, 220508, 385889, 441016, 771778, 1543556, 3087112, 44597743, 89195486, 178390972, 312184201, 356781944, 624368402, 1248736804, 2497473608]

約数ペア:

[(1, 2497473608), (2, 1248736804), (4, 624368402), (7, 356781944), (8, 312184201), (14, 178390972), (28, 89195486), (56, 44597743), (809, 3087112), (1618, 1543556), (3236, 771778), (5663, 441016), (6472, 385889), (11326, 220508), (22652, 110254), (45304, 55127)]