2930234920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4309169}}^1$

素因数の和:4309197

約数の個数: 32

約数和(自身を含む): 6980855400

約数和(自身を除く): 4050620480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4309169, 8618338, 17236676, 21545845, 34473352, 43091690, 73255873, 86183380, 146511746, 172366760, 293023492, 366279365, 586046984, 732558730, 1465117460, 2930234920]

約数ペア:

[(1, 2930234920), (2, 1465117460), (4, 732558730), (5, 586046984), (8, 366279365), (10, 293023492), (17, 172366760), (20, 146511746), (34, 86183380), (40, 73255873), (68, 43091690), (85, 34473352), (136, 21545845), (170, 17236676), (340, 8618338), (680, 4309169)]