1480490438

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{1801}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 2578272768

約数和(自身を除く): 1097782330

約数列:

[1, 2, 7, 14, 71, 142, 497, 827, 994, 1654, 1801, 3602, 5789, 11578, 12607, 25214, 58717, 117434, 127871, 255742, 411019, 822038, 895097, 1489427, 1790194, 2978854, 10425989, 20851978, 105749317, 211498634, 740245219, 1480490438]

約数ペア:

[(1, 1480490438), (2, 740245219), (7, 211498634), (14, 105749317), (71, 20851978), (142, 10425989), (497, 2978854), (827, 1790194), (994, 1489427), (1654, 895097), (1801, 822038), (3602, 411019), (5789, 255742), (11578, 127871), (12607, 117434), (25214, 58717)]