1921006578204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7623041977}}^1$

素因数の和:7623041994

約数の個数: 36

約数和(自身を含む): 5549574559984

約数和(自身を除く): 3628567981780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7623041977, 15246083954, 22869125931, 30492167908, 45738251862, 53361293839, 68607377793, 91476503724, 106722587678, 137214755586, 160083881517, 213445175356, 274429511172, 320167763034, 480251644551, 640335526068, 960503289102, 1921006578204]

約数ペア:

[(1, 1921006578204), (2, 960503289102), (3, 640335526068), (4, 480251644551), (6, 320167763034), (7, 274429511172), (9, 213445175356), (12, 160083881517), (14, 137214755586), (18, 106722587678), (21, 91476503724), (28, 68607377793), (36, 53361293839), (42, 45738251862), (63, 30492167908), (84, 22869125931), (126, 15246083954), (252, 7623041977)]