30437392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1783

約数の個数: 40

約数和(自身を含む): 63165600

約数和(自身を除く): 32728208

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 1697, 2242, 3394, 4484, 6788, 8968, 13576, 17936, 27152, 32243, 64486, 100123, 128972, 200246, 257944, 400492, 515888, 800984, 1601968, 1902337, 3804674, 7609348, 15218696, 30437392]

約数ペア:

[(1, 30437392), (2, 15218696), (4, 7609348), (8, 3804674), (16, 1902337), (19, 1601968), (38, 800984), (59, 515888), (76, 400492), (118, 257944), (152, 200246), (236, 128972), (304, 100123), (472, 64486), (944, 32243), (1121, 27152), (1697, 17936), (2242, 13576), (3394, 8968), (4484, 6788)]