326156930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{11813}}^1$

素因数の和:12082

約数の個数: 32

約数和(自身を含む): 643059648

約数和(自身を除く): 316902718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 5522, 11813, 13805, 23626, 27610, 59065, 118130, 129943, 259886, 649715, 1299430, 2965063, 5930126, 14825315, 29650630, 32615693, 65231386, 163078465, 326156930]

約数ペア:

[(1, 326156930), (2, 163078465), (5, 65231386), (10, 32615693), (11, 29650630), (22, 14825315), (55, 5930126), (110, 2965063), (251, 1299430), (502, 649715), (1255, 259886), (2510, 129943), (2761, 118130), (5522, 59065), (11813, 27610), (13805, 23626)]