30208854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1543}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 65366784

約数和(自身を除く): 35157930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 1543, 3086, 3263, 4629, 6526, 9258, 9789, 19578, 20059, 40118, 60177, 120354, 387293, 774586, 1161879, 2323758, 5034809, 10069618, 15104427, 30208854]

約数ペア:

[(1, 30208854), (2, 15104427), (3, 10069618), (6, 5034809), (13, 2323758), (26, 1161879), (39, 774586), (78, 387293), (251, 120354), (502, 60177), (753, 40118), (1506, 20059), (1543, 19578), (3086, 9789), (3263, 9258), (4629, 6526)]