1948651724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{9511}}^1$

素因数の和:9686

約数の個数: 48

約数和(自身を含む): 3796886016

約数和(自身を除く): 1848234292

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 131, 262, 391, 524, 782, 1564, 2227, 3013, 4454, 6026, 8908, 9511, 12052, 19022, 38044, 51221, 102442, 161687, 204884, 218753, 323374, 437506, 646748, 875012, 1245941, 2491882, 3718801, 4983764, 7437602, 14875204, 21180997, 28656643, 42361994, 57313286, 84723988, 114626572, 487162931, 974325862, 1948651724]

約数ペア:

[(1, 1948651724), (2, 974325862), (4, 487162931), (17, 114626572), (23, 84723988), (34, 57313286), (46, 42361994), (68, 28656643), (92, 21180997), (131, 14875204), (262, 7437602), (391, 4983764), (524, 3718801), (782, 2491882), (1564, 1245941), (2227, 875012), (3013, 646748), (4454, 437506), (6026, 323374), (8908, 218753), (9511, 204884), (12052, 161687), (19022, 102442), (38044, 51221)]