2015404746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{21799}}^1$

素因数の和:22634

約数の個数: 32

約数和(自身を含む): 4248384000

約数和(自身を除く): 2232979254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 811, 1622, 2433, 4866, 15409, 21799, 30818, 43598, 46227, 65397, 92454, 130794, 414181, 828362, 1242543, 2485086, 17678989, 35357978, 53036967, 106073934, 335900791, 671801582, 1007702373, 2015404746]

約数ペア:

[(1, 2015404746), (2, 1007702373), (3, 671801582), (6, 335900791), (19, 106073934), (38, 53036967), (57, 35357978), (114, 17678989), (811, 2485086), (1622, 1242543), (2433, 828362), (4866, 414181), (15409, 130794), (21799, 92454), (30818, 65397), (43598, 46227)]