2015345895

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{22109}}^1$

素因数の和:22279

約数の個数: 32

約数和(自身を含む): 3311193600

約数和(自身を除く): 1295847705

約数列:

[1, 3, 5, 15, 59, 103, 177, 295, 309, 515, 885, 1545, 6077, 18231, 22109, 30385, 66327, 91155, 110545, 331635, 1304431, 2277227, 3913293, 6522155, 6831681, 11386135, 19566465, 34158405, 134356393, 403069179, 671781965, 2015345895]

約数ペア:

[(1, 2015345895), (3, 671781965), (5, 403069179), (15, 134356393), (59, 34158405), (103, 19566465), (177, 11386135), (295, 6831681), (309, 6522155), (515, 3913293), (885, 2277227), (1545, 1304431), (6077, 331635), (18231, 110545), (22109, 91155), (30385, 66327)]