481910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 1022112

約数和(自身を除く): 540202

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 337, 674, 715, 1430, 1685, 3370, 3707, 4381, 7414, 8762, 18535, 21905, 37070, 43810, 48191, 96382, 240955, 481910]

約数ペア:

[(1, 481910), (2, 240955), (5, 96382), (10, 48191), (11, 43810), (13, 37070), (22, 21905), (26, 18535), (55, 8762), (65, 7414), (110, 4381), (130, 3707), (143, 3370), (286, 1685), (337, 1430), (674, 715)]