1901708794

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{599}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 2964988800

約数和(自身を除く): 1063280006

約数列:

[1, 2, 53, 61, 106, 122, 491, 599, 982, 1198, 3233, 6466, 26023, 29951, 31747, 36539, 52046, 59902, 63494, 73078, 294109, 588218, 1587403, 1936567, 3174806, 3873134, 15587777, 17940649, 31175554, 35881298, 950854397, 1901708794]

約数ペア:

[(1, 1901708794), (2, 950854397), (53, 35881298), (61, 31175554), (106, 17940649), (122, 15587777), (491, 3873134), (599, 3174806), (982, 1936567), (1198, 1587403), (3233, 588218), (6466, 294109), (26023, 73078), (29951, 63494), (31747, 59902), (36539, 52046)]