30495488

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1012

約数の個数: 36

約数和(自身を含む): 61381320

約数和(自身を除く): 30885832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 857, 1112, 1714, 2224, 3428, 4448, 6856, 8896, 13712, 17792, 27424, 35584, 54848, 109696, 119123, 219392, 238246, 476492, 952984, 1905968, 3811936, 7623872, 15247744, 30495488]

約数ペア:

[(1, 30495488), (2, 15247744), (4, 7623872), (8, 3811936), (16, 1905968), (32, 952984), (64, 476492), (128, 238246), (139, 219392), (256, 119123), (278, 109696), (556, 54848), (857, 35584), (1112, 27424), (1714, 17792), (2224, 13712), (3428, 8896), (4448, 6856)]