856552290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2595613}}^1$

素因数の和:2595634

約数の個数: 32

約数和(自身を含む): 2242610496

約数和(自身を除く): 1386058206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2595613, 5191226, 7786839, 12978065, 15573678, 25956130, 28551743, 38934195, 57103486, 77868390, 85655229, 142758715, 171310458, 285517430, 428276145, 856552290]

約数ペア:

[(1, 856552290), (2, 428276145), (3, 285517430), (5, 171310458), (6, 142758715), (10, 85655229), (11, 77868390), (15, 57103486), (22, 38934195), (30, 28551743), (33, 25956130), (55, 15573678), (66, 12978065), (110, 7786839), (165, 5191226), (330, 2595613)]