2248326164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{114221}}^1$

素因数の和:114288

約数の個数: 48

約数和(自身を含む): 4861288320

約数和(自身を除く): 2612962156

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 19684, 114221, 228442, 456884, 799547, 1599094, 2170199, 3198188, 4226177, 4340398, 8452354, 8680796, 15191393, 16904708, 29583239, 30382786, 59166478, 60765572, 80297363, 118332956, 160594726, 321189452, 562081541, 1124163082, 2248326164]

約数ペア:

[(1, 2248326164), (2, 1124163082), (4, 562081541), (7, 321189452), (14, 160594726), (19, 118332956), (28, 80297363), (37, 60765572), (38, 59166478), (74, 30382786), (76, 29583239), (133, 16904708), (148, 15191393), (259, 8680796), (266, 8452354), (518, 4340398), (532, 4226177), (703, 3198188), (1036, 2170199), (1406, 1599094), (2812, 799547), (4921, 456884), (9842, 228442), (19684, 114221)]