942638470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{2371}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 1721502720

約数和(自身を除く): 778864250

約数列:

[1, 2, 5, 10, 83, 166, 415, 479, 830, 958, 2371, 2395, 4742, 4790, 11855, 23710, 39757, 79514, 196793, 198785, 393586, 397570, 983965, 1135709, 1967930, 2271418, 5678545, 11357090, 94263847, 188527694, 471319235, 942638470]

約数ペア:

[(1, 942638470), (2, 471319235), (5, 188527694), (10, 94263847), (83, 11357090), (166, 5678545), (415, 2271418), (479, 1967930), (830, 1135709), (958, 983965), (2371, 397570), (2395, 393586), (4742, 198785), (4790, 196793), (11855, 79514), (23710, 39757)]