2958804555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{661}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 5490892800

約数和(自身を除く): 2532088245

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 479, 623, 661, 1335, 1437, 1869, 1983, 2395, 3115, 3305, 3353, 4627, 7185, 9345, 9915, 10059, 13881, 16765, 23135, 42631, 50295, 58829, 69405, 127893, 176487, 213155, 294145, 298417, 316619, 411803, 639465, 882435, 895251, 949857, 1235409, 1492085, 1583095, 2059015, 2216333, 4476255, 4749285, 6177045, 6648999, 11081665, 28179091, 33244995, 84537273, 140895455, 197253637, 422686365, 591760911, 986268185, 2958804555]

約数ペア:

[(1, 2958804555), (3, 986268185), (5, 591760911), (7, 422686365), (15, 197253637), (21, 140895455), (35, 84537273), (89, 33244995), (105, 28179091), (267, 11081665), (445, 6648999), (479, 6177045), (623, 4749285), (661, 4476255), (1335, 2216333), (1437, 2059015), (1869, 1583095), (1983, 1492085), (2395, 1235409), (3115, 949857), (3305, 895251), (3353, 882435), (4627, 639465), (7185, 411803), (9345, 316619), (9915, 298417), (10059, 294145), (13881, 213155), (16765, 176487), (23135, 127893), (42631, 69405), (50295, 58829)]