2849267890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2459}}^1\times {\mathrm{16553}}^1$

素因数の和:19026

約数の個数: 32

約数和(自身を含む): 5864088960

約数和(自身を除く): 3014821070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2459, 4918, 12295, 16553, 17213, 24590, 33106, 34426, 82765, 86065, 115871, 165530, 172130, 231742, 579355, 1158710, 40703827, 81407654, 203519135, 284926789, 407038270, 569853578, 1424633945, 2849267890]

約数ペア:

[(1, 2849267890), (2, 1424633945), (5, 569853578), (7, 407038270), (10, 284926789), (14, 203519135), (35, 81407654), (70, 40703827), (2459, 1158710), (4918, 579355), (12295, 231742), (16553, 172130), (17213, 165530), (24590, 115871), (33106, 86065), (34426, 82765)]