30419754

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1609}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 63987840

約数和(自身を除く): 33568086

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 1609, 3151, 3218, 4827, 6302, 9453, 9654, 18906, 37007, 74014, 111021, 220433, 222042, 440866, 661299, 1322598, 5069959, 10139918, 15209877, 30419754]

約数ペア:

[(1, 30419754), (2, 15209877), (3, 10139918), (6, 5069959), (23, 1322598), (46, 661299), (69, 440866), (137, 222042), (138, 220433), (274, 111021), (411, 74014), (822, 37007), (1609, 18906), (3151, 9654), (3218, 9453), (4827, 6302)]