2103238438

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{29873}}^1$

素因数の和:30036

約数の個数: 32

約数和(自身を含む): 3716803584

約数和(自身を除く): 1613565146

約数列:

[1, 2, 7, 14, 47, 94, 107, 214, 329, 658, 749, 1498, 5029, 10058, 29873, 35203, 59746, 70406, 209111, 418222, 1404031, 2808062, 3196411, 6392822, 9828217, 19656434, 22374877, 44749754, 150231317, 300462634, 1051619219, 2103238438]

約数ペア:

[(1, 2103238438), (2, 1051619219), (7, 300462634), (14, 150231317), (47, 44749754), (94, 22374877), (107, 19656434), (214, 9828217), (329, 6392822), (658, 3196411), (749, 2808062), (1498, 1404031), (5029, 418222), (10058, 209111), (29873, 70406), (35203, 59746)]