2029686064

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{584587}}^1$

素因数の和:584633

約数の個数: 40

約数和(自身を含む): 4639290368

約数和(自身を除く): 2609604304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 584587, 1169174, 2338348, 4092109, 4676696, 8184218, 9353392, 16368436, 18122197, 32736872, 36244394, 65473744, 72488788, 126855379, 144977576, 253710758, 289955152, 507421516, 1014843032, 2029686064]

約数ペア:

[(1, 2029686064), (2, 1014843032), (4, 507421516), (7, 289955152), (8, 253710758), (14, 144977576), (16, 126855379), (28, 72488788), (31, 65473744), (56, 36244394), (62, 32736872), (112, 18122197), (124, 16368436), (217, 9353392), (248, 8184218), (434, 4676696), (496, 4092109), (868, 2338348), (1736, 1169174), (3472, 584587)]