2354385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 4331520

約数和(自身を除く): 1977135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 751, 1045, 2253, 3135, 3755, 8261, 11265, 14269, 24783, 41305, 42807, 71345, 123915, 156959, 214035, 470877, 784795, 2354385]

約数ペア:

[(1, 2354385), (3, 784795), (5, 470877), (11, 214035), (15, 156959), (19, 123915), (33, 71345), (55, 42807), (57, 41305), (95, 24783), (165, 14269), (209, 11265), (285, 8261), (627, 3755), (751, 3135), (1045, 2253)]