2193527955

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1\times {\mathrm{4639}}^1$

素因数の和:5763

約数の個数: 32

約数和(自身を含む): 3634790400

約数和(自身を除く): 1441262445

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1087, 3261, 4639, 5435, 13917, 16305, 23195, 31523, 69585, 94569, 134531, 157615, 403593, 472845, 672655, 2017965, 5042593, 15127779, 25212965, 75638895, 146235197, 438705591, 731175985, 2193527955]

約数ペア:

[(1, 2193527955), (3, 731175985), (5, 438705591), (15, 146235197), (29, 75638895), (87, 25212965), (145, 15127779), (435, 5042593), (1087, 2017965), (3261, 672655), (4639, 472845), (5435, 403593), (13917, 157615), (16305, 134531), (23195, 94569), (31523, 69585)]