620569175036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{14470879}}^1$

素因数の和:14471105

約数の個数: 24

約数和(自身を含む): 1108585175040

約数和(自身を除く): 488016000004

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 10721, 21442, 42884, 14470879, 28941758, 57883516, 1027432409, 2054864818, 2185102729, 4109729636, 4370205458, 8740410916, 155142293759, 310284587518, 620569175036]

約数ペア:

[(1, 620569175036), (2, 310284587518), (4, 155142293759), (71, 8740410916), (142, 4370205458), (151, 4109729636), (284, 2185102729), (302, 2054864818), (604, 1027432409), (10721, 57883516), (21442, 28941758), (42884, 14470879)]