2016251056

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{13681}}^1$

素因数の和:13901

約数の個数: 40

約数和(自身を含む): 3997114208

約数和(自身を除く): 1980863152

約数列:

[1, 2, 4, 8, 16, 61, 122, 151, 244, 302, 488, 604, 976, 1208, 2416, 9211, 13681, 18422, 27362, 36844, 54724, 73688, 109448, 147376, 218896, 834541, 1669082, 2065831, 3338164, 4131662, 6676328, 8263324, 13352656, 16526648, 33053296, 126015691, 252031382, 504062764, 1008125528, 2016251056]

約数ペア:

[(1, 2016251056), (2, 1008125528), (4, 504062764), (8, 252031382), (16, 126015691), (61, 33053296), (122, 16526648), (151, 13352656), (244, 8263324), (302, 6676328), (488, 4131662), (604, 3338164), (976, 2065831), (1208, 1669082), (2416, 834541), (9211, 218896), (13681, 147376), (18422, 109448), (27362, 73688), (36844, 54724)]