2300253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 3545856

約数和(自身を除く): 1245603

約数列:

[1, 3, 17, 23, 37, 51, 53, 69, 111, 159, 391, 629, 851, 901, 1173, 1219, 1887, 1961, 2553, 2703, 3657, 5883, 14467, 20723, 33337, 43401, 45103, 62169, 100011, 135309, 766751, 2300253]

約数ペア:

[(1, 2300253), (3, 766751), (17, 135309), (23, 100011), (37, 62169), (51, 45103), (53, 43401), (69, 33337), (111, 20723), (159, 14467), (391, 5883), (629, 3657), (851, 2703), (901, 2553), (1173, 1961), (1219, 1887)]