2742808220884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{817549}}^1$

素因数の和:818152

約数の個数: 48

約数和(自身を含む): 5142324096000

約数和(自身を除く): 2399515875116

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 479, 958, 1751, 1916, 3502, 7004, 8143, 16286, 32572, 49337, 98674, 197348, 817549, 838729, 1635098, 1677458, 3270196, 3354916, 13898333, 27796666, 55593332, 84207547, 168415094, 336830188, 391605971, 783211942, 1431528299, 1566423884, 2863056598, 5726113196, 6657301507, 13314603014, 26629206028, 40335415013, 80670830026, 161341660052, 685702055221, 1371404110442, 2742808220884]

約数ペア:

[(1, 2742808220884), (2, 1371404110442), (4, 685702055221), (17, 161341660052), (34, 80670830026), (68, 40335415013), (103, 26629206028), (206, 13314603014), (412, 6657301507), (479, 5726113196), (958, 2863056598), (1751, 1566423884), (1916, 1431528299), (3502, 783211942), (7004, 391605971), (8143, 336830188), (16286, 168415094), (32572, 84207547), (49337, 55593332), (98674, 27796666), (197348, 13898333), (817549, 3354916), (838729, 3270196), (1635098, 1677458)]