20210206596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{337039}}^1$

素因数の和:337328

約数の個数: 48

約数和(自身を含む): 49827993600

約数和(自身を除く): 29617787004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 263, 526, 789, 1052, 1578, 3156, 4997, 9994, 14991, 19988, 29982, 59964, 337039, 674078, 1011117, 1348156, 2022234, 4044468, 6403741, 12807482, 19211223, 25614964, 38422446, 76844892, 88641257, 177282514, 265923771, 354565028, 531847542, 1063695084, 1684183883, 3368367766, 5052551649, 6736735532, 10105103298, 20210206596]

約数ペア:

[(1, 20210206596), (2, 10105103298), (3, 6736735532), (4, 5052551649), (6, 3368367766), (12, 1684183883), (19, 1063695084), (38, 531847542), (57, 354565028), (76, 265923771), (114, 177282514), (228, 88641257), (263, 76844892), (526, 38422446), (789, 25614964), (1052, 19211223), (1578, 12807482), (3156, 6403741), (4997, 4044468), (9994, 2022234), (14991, 1348156), (19988, 1011117), (29982, 674078), (59964, 337039)]