30942984

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1301}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 77495040

約数和(自身を除く): 46552056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1301, 1982, 2602, 2973, 3903, 3964, 5204, 5946, 7806, 7928, 10408, 11892, 15612, 23784, 31224, 1289291, 2578582, 3867873, 5157164, 7735746, 10314328, 15471492, 30942984]

約数ペア:

[(1, 30942984), (2, 15471492), (3, 10314328), (4, 7735746), (6, 5157164), (8, 3867873), (12, 2578582), (24, 1289291), (991, 31224), (1301, 23784), (1982, 15612), (2602, 11892), (2973, 10408), (3903, 7928), (3964, 7806), (5204, 5946)]