19830515042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1084939}}^1$

素因数の和:1085010

約数の個数: 32

約数和(自身を含む): 34631284800

約数和(自身を除く): 14800769758

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 9139, 18278, 1084939, 2169878, 14104207, 20613841, 28208414, 40142743, 41227682, 80285486, 267979933, 521855659, 535959866, 762712117, 1043711318, 1525424234, 9915257521, 19830515042]

約数ペア:

[(1, 19830515042), (2, 9915257521), (13, 1525424234), (19, 1043711318), (26, 762712117), (37, 535959866), (38, 521855659), (74, 267979933), (247, 80285486), (481, 41227682), (494, 40142743), (703, 28208414), (962, 20613841), (1406, 14104207), (9139, 2169878), (18278, 1084939)]