2108687656

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{118147}}^1$

素因数の和:118273

約数の個数: 32

約数和(自身を含む): 4168261440

約数和(自身を除く): 2059573784

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 8924, 17848, 118147, 236294, 472588, 945176, 2717381, 5434762, 10869524, 11460259, 21739048, 22920518, 45841036, 91682072, 263585957, 527171914, 1054343828, 2108687656]

約数ペア:

[(1, 2108687656), (2, 1054343828), (4, 527171914), (8, 263585957), (23, 91682072), (46, 45841036), (92, 22920518), (97, 21739048), (184, 11460259), (194, 10869524), (388, 5434762), (776, 2717381), (2231, 945176), (4462, 472588), (8924, 236294), (17848, 118147)]