2267580608

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1645

約数の個数: 56

約数和(自身を含む): 4572487680

約数和(自身を除く): 2304907072

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 383, 632, 766, 1171, 1264, 1532, 2342, 2528, 3064, 4684, 5056, 6128, 9368, 12256, 18736, 24512, 30257, 37472, 60514, 74944, 92509, 121028, 185018, 242056, 370036, 448493, 484112, 740072, 896986, 968224, 1480144, 1793972, 1936448, 2960288, 3587944, 5920576, 7175888, 14351776, 28703552, 35430947, 70861894, 141723788, 283447576, 566895152, 1133790304, 2267580608]

約数ペア:

[(1, 2267580608), (2, 1133790304), (4, 566895152), (8, 283447576), (16, 141723788), (32, 70861894), (64, 35430947), (79, 28703552), (158, 14351776), (316, 7175888), (383, 5920576), (632, 3587944), (766, 2960288), (1171, 1936448), (1264, 1793972), (1532, 1480144), (2342, 968224), (2528, 896986), (3064, 740072), (4684, 484112), (5056, 448493), (6128, 370036), (9368, 242056), (12256, 185018), (18736, 121028), (24512, 92509), (30257, 74944), (37472, 60514)]