2013307298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{2053}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 3221000640

約数和(自身を除く): 1207693342

約数列:

[1, 2, 19, 38, 131, 197, 262, 394, 2053, 2489, 3743, 4106, 4978, 7486, 25807, 39007, 51614, 78014, 268943, 404441, 490333, 537886, 808882, 980666, 5109917, 7684379, 10219834, 15368758, 52981771, 105963542, 1006653649, 2013307298]

約数ペア:

[(1, 2013307298), (2, 1006653649), (19, 105963542), (38, 52981771), (131, 15368758), (197, 10219834), (262, 7684379), (394, 5109917), (2053, 980666), (2489, 808882), (3743, 537886), (4106, 490333), (4978, 404441), (7486, 268943), (25807, 78014), (39007, 51614)]