30962274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5381}}^1$

素因数の和:5530

約数の個数: 32

約数和(自身を含む): 71300736

約数和(自身を除く): 40338462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5381, 5754, 10762, 16143, 32286, 37667, 75334, 113001, 226002, 737197, 1474394, 2211591, 4423182, 5160379, 10320758, 15481137, 30962274]

約数ペア:

[(1, 30962274), (2, 15481137), (3, 10320758), (6, 5160379), (7, 4423182), (14, 2211591), (21, 1474394), (42, 737197), (137, 226002), (274, 113001), (411, 75334), (822, 37667), (959, 32286), (1918, 16143), (2877, 10762), (5381, 5754)]