2013204479973

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{486539}}^1$

素因数の和:487009

約数の個数: 32

約数和(自身を含む): 2802470400000

約数和(自身を除く): 789265920027

約数列:

[1, 3, 29, 87, 199, 239, 597, 717, 5771, 6931, 17313, 20793, 47561, 142683, 486539, 1379269, 1459617, 4137807, 14109631, 42328893, 96821261, 116282821, 290463783, 348848463, 2807816569, 3372201809, 8423449707, 10116605427, 23140281379, 69420844137, 671068159991, 2013204479973]

約数ペア:

[(1, 2013204479973), (3, 671068159991), (29, 69420844137), (87, 23140281379), (199, 10116605427), (239, 8423449707), (597, 3372201809), (717, 2807816569), (5771, 348848463), (6931, 290463783), (17313, 116282821), (20793, 96821261), (47561, 42328893), (142683, 14109631), (486539, 4137807), (1379269, 1459617)]