2109094858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{63823}}^1$

素因数の和:63910

約数の個数: 32

約数和(自身を含む): 3602737152

約数和(自身を除く): 1493642294

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 1066, 1271, 2542, 16523, 33046, 63823, 127646, 829699, 1659398, 1978513, 2616743, 3957026, 5233486, 25720669, 34017659, 51441338, 68035318, 81119033, 162238066, 1054547429, 2109094858]

約数ペア:

[(1, 2109094858), (2, 1054547429), (13, 162238066), (26, 81119033), (31, 68035318), (41, 51441338), (62, 34017659), (82, 25720669), (403, 5233486), (533, 3957026), (806, 2616743), (1066, 1978513), (1271, 1659398), (2542, 829699), (16523, 127646), (33046, 63823)]