20160876810246

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{219187}}^1\times {\mathrm{120709}}^1$

素因数の和:340028

約数の個数: 32

約数和(自身を含む): 40639769825280

約数和(自身を除く): 20478893015034

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 120709, 219187, 241418, 362127, 438374, 657561, 724254, 1315122, 15330043, 27836749, 30660086, 45990129, 55673498, 83510247, 91980258, 167020494, 26457843583, 52915687166, 79373530749, 158747061498, 3360146135041, 6720292270082, 10080438405123, 20160876810246]

約数ペア:

[(1, 20160876810246), (2, 10080438405123), (3, 6720292270082), (6, 3360146135041), (127, 158747061498), (254, 79373530749), (381, 52915687166), (762, 26457843583), (120709, 167020494), (219187, 91980258), (241418, 83510247), (362127, 55673498), (438374, 45990129), (657561, 30660086), (724254, 27836749), (1315122, 15330043)]