30046616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{220931}}^1$

素因数の和:220954

約数の個数: 16

約数和(自身を含む): 59651640

約数和(自身を除く): 29605024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 220931, 441862, 883724, 1767448, 3755827, 7511654, 15023308, 30046616]

約数ペア:

[(1, 30046616), (2, 15023308), (4, 7511654), (8, 3755827), (17, 1767448), (34, 883724), (68, 441862), (136, 220931)]