30384954

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27673}}^1$

素因数の和:27742

約数の個数: 24

約数和(自身を含む): 66915732

約数和(自身を除く): 36530778

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 27673, 55346, 83019, 166038, 249057, 498114, 1688053, 3376106, 5064159, 10128318, 15192477, 30384954]

約数ペア:

[(1, 30384954), (2, 15192477), (3, 10128318), (6, 5064159), (9, 3376106), (18, 1688053), (61, 498114), (122, 249057), (183, 166038), (366, 83019), (549, 55346), (1098, 27673)]