2018934618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{276037}}^1$

素因数の和:276118

約数の個数: 32

約数和(自身を含む): 4292942976

約数和(自身を除く): 2274008358

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 276037, 552074, 828111, 1656222, 6348851, 12697702, 14629961, 19046553, 29259922, 38093106, 43889883, 87779766, 336489103, 672978206, 1009467309, 2018934618]

約数ペア:

[(1, 2018934618), (2, 1009467309), (3, 672978206), (6, 336489103), (23, 87779766), (46, 43889883), (53, 38093106), (69, 29259922), (106, 19046553), (138, 14629961), (159, 12697702), (318, 6348851), (1219, 1656222), (2438, 828111), (3657, 552074), (7314, 276037)]