2016132368

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109859}}^1$

素因数の和:109935

約数の個数: 40

約数和(自身を含む): 4141282560

約数和(自身を除く): 2125150192

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 9176, 18352, 109859, 219718, 439436, 878872, 1757744, 3405629, 4064783, 6811258, 8129566, 13622516, 16259132, 27245032, 32518264, 54490064, 65036528, 126008273, 252016546, 504033092, 1008066184, 2016132368]

約数ペア:

[(1, 2016132368), (2, 1008066184), (4, 504033092), (8, 252016546), (16, 126008273), (31, 65036528), (37, 54490064), (62, 32518264), (74, 27245032), (124, 16259132), (148, 13622516), (248, 8129566), (296, 6811258), (496, 4064783), (592, 3405629), (1147, 1757744), (2294, 878872), (4588, 439436), (9176, 219718), (18352, 109859)]