1685206590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{42979}}^1$

素因数の和:44296

約数の個数: 32

約数和(自身を含む): 4047684480

約数和(自身を除く): 2362477890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1307, 2614, 3921, 6535, 7842, 13070, 19605, 39210, 42979, 85958, 128937, 214895, 257874, 429790, 644685, 1289370, 56173553, 112347106, 168520659, 280867765, 337041318, 561735530, 842603295, 1685206590]

約数ペア:

[(1, 1685206590), (2, 842603295), (3, 561735530), (5, 337041318), (6, 280867765), (10, 168520659), (15, 112347106), (30, 56173553), (1307, 1289370), (2614, 644685), (3921, 429790), (6535, 257874), (7842, 214895), (13070, 128937), (19605, 85958), (39210, 42979)]