2944996852

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1\times {\mathrm{1193}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 5948756352

約数和(自身を除く): 3003759500

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 673, 917, 1193, 1346, 1834, 2386, 2692, 3668, 4711, 4772, 8351, 9422, 16702, 18844, 33404, 88163, 156283, 176326, 312566, 352652, 617141, 625132, 802889, 1093981, 1234282, 1605778, 2187962, 2468564, 3211556, 4375924, 5620223, 11240446, 22480892, 105178459, 210356918, 420713836, 736249213, 1472498426, 2944996852]

約数ペア:

[(1, 2944996852), (2, 1472498426), (4, 736249213), (7, 420713836), (14, 210356918), (28, 105178459), (131, 22480892), (262, 11240446), (524, 5620223), (673, 4375924), (917, 3211556), (1193, 2468564), (1346, 2187962), (1834, 1605778), (2386, 1234282), (2692, 1093981), (3668, 802889), (4711, 625132), (4772, 617141), (8351, 352652), (9422, 312566), (16702, 176326), (18844, 156283), (33404, 88163)]