2973478.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3851}}^1$

素因数の和:3928

約数の個数: 32

約数和(自身を含む): 49921920

約数和(自身を除く): 24928930

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 3851, 6490, 7702, 19255, 38510, 42361, 84722, 211805, 227209, 423610, 454418, 1136045, 2272090, 2499299, 4998598, 12496495, 24992990]

約数ペア:

[(1, 24992990), (2, 12496495), (5, 4998598), (10, 2499299), (11, 2272090), (22, 1136045), (55, 454418), (59, 423610), (110, 227209), (118, 211805), (295, 84722), (590, 42361), (649, 38510), (1298, 19255), (3245, 7702), (3851, 6490)]