2525808

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 6602256

約数和(自身を除く): 4076448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 521, 606, 808, 1042, 1212, 1563, 1616, 2084, 2424, 3126, 4168, 4848, 6252, 8336, 12504, 25008, 52621, 105242, 157863, 210484, 315726, 420968, 631452, 841936, 1262904, 2525808]

約数ペア:

[(1, 2525808), (2, 1262904), (3, 841936), (4, 631452), (6, 420968), (8, 315726), (12, 210484), (16, 157863), (24, 105242), (48, 52621), (101, 25008), (202, 12504), (303, 8336), (404, 6252), (521, 4848), (606, 4168), (808, 3126), (1042, 2424), (1212, 2084), (1563, 1616)]