2016571184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89833}}^1$

素因数の和:89925

約数の個数: 40

約数和(自身を含む): 4143862752

約数和(自身を除く): 2127291568

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 11224, 22448, 89833, 179666, 359332, 718664, 1437328, 2066159, 4132318, 5479813, 8264636, 10959626, 16529272, 21919252, 33058544, 43838504, 87677008, 126035699, 252071398, 504142796, 1008285592, 2016571184]

約数ペア:

[(1, 2016571184), (2, 1008285592), (4, 504142796), (8, 252071398), (16, 126035699), (23, 87677008), (46, 43838504), (61, 33058544), (92, 21919252), (122, 16529272), (184, 10959626), (244, 8264636), (368, 5479813), (488, 4132318), (976, 2066159), (1403, 1437328), (2806, 718664), (5612, 359332), (11224, 179666), (22448, 89833)]