2681532018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13543091}}^1$

素因数の和:13543110

約数の個数: 24

約数和(自身を含む): 6338167056

約数和(自身を除く): 3656635038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 13543091, 27086182, 40629273, 81258546, 121887819, 148974001, 243775638, 297948002, 446922003, 893844006, 1340766009, 2681532018]

約数ペア:

[(1, 2681532018), (2, 1340766009), (3, 893844006), (6, 446922003), (9, 297948002), (11, 243775638), (18, 148974001), (22, 121887819), (33, 81258546), (66, 40629273), (99, 27086182), (198, 13543091)]