2727478864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{85619}}^1$

素因数の和:85819

約数の個数: 40

約数和(自身を含む): 5796816480

約数和(自身を除く): 3069337616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2896, 3982, 7964, 15928, 31856, 85619, 171238, 342476, 684952, 941809, 1369904, 1883618, 3767236, 7534472, 15068944, 15497039, 30994078, 61988156, 123976312, 170467429, 247952624, 340934858, 681869716, 1363739432, 2727478864]

約数ペア:

[(1, 2727478864), (2, 1363739432), (4, 681869716), (8, 340934858), (11, 247952624), (16, 170467429), (22, 123976312), (44, 61988156), (88, 30994078), (176, 15497039), (181, 15068944), (362, 7534472), (724, 3767236), (1448, 1883618), (1991, 1369904), (2896, 941809), (3982, 684952), (7964, 342476), (15928, 171238), (31856, 85619)]