2954831908

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{320759}}^1$

素因数の和:320824

約数の個数: 36

約数和(自身を含む): 6143195520

約数和(自身を除く): 3188363612

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 320759, 641518, 1283036, 2245313, 4490626, 8981252, 15075673, 15717191, 30151346, 31434382, 60302692, 62868764, 105529711, 211059422, 422118844, 738707977, 1477415954, 2954831908]

約数ペア:

[(1, 2954831908), (2, 1477415954), (4, 738707977), (7, 422118844), (14, 211059422), (28, 105529711), (47, 62868764), (49, 60302692), (94, 31434382), (98, 30151346), (188, 15717191), (196, 15075673), (329, 8981252), (658, 4490626), (1316, 2245313), (2303, 1283036), (4606, 641518), (9212, 320759)]