2200804514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 3448811520

約数和(自身を除く): 1248007006

約数列:

[1, 2, 31, 62, 139, 263, 278, 526, 971, 1942, 4309, 8153, 8618, 16306, 30101, 36557, 60202, 73114, 134969, 255373, 269938, 510746, 1133267, 2266534, 4184039, 7916563, 8368078, 15833126, 35496847, 70993694, 1100402257, 2200804514]

約数ペア:

[(1, 2200804514), (2, 1100402257), (31, 70993694), (62, 35496847), (139, 15833126), (263, 8368078), (278, 7916563), (526, 4184039), (971, 2266534), (1942, 1133267), (4309, 510746), (8153, 269938), (8618, 255373), (16306, 134969), (30101, 73114), (36557, 60202)]