870819134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1877}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 1426528800

約数和(自身を除く): 555709666

約数列:

[1, 2, 19, 29, 38, 58, 421, 551, 842, 1102, 1877, 3754, 7999, 12209, 15998, 24418, 35663, 54433, 71326, 108866, 231971, 463942, 790217, 1034227, 1580434, 2068454, 15014123, 22916293, 30028246, 45832586, 435409567, 870819134]

約数ペア:

[(1, 870819134), (2, 435409567), (19, 45832586), (29, 30028246), (38, 22916293), (58, 15014123), (421, 2068454), (551, 1580434), (842, 1034227), (1102, 790217), (1877, 463942), (3754, 231971), (7999, 108866), (12209, 71326), (15998, 54433), (24418, 35663)]