293042170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{11717}}^1$

素因数の和:11826

約数の個数: 32

約数和(自身を含む): 549246096

約数和(自身を除く): 256203926

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 5002, 11717, 12505, 23434, 25010, 58585, 117170, 480397, 714737, 960794, 1429474, 2401985, 3573685, 4803970, 7147370, 29304217, 58608434, 146521085, 293042170]

約数ペア:

[(1, 293042170), (2, 146521085), (5, 58608434), (10, 29304217), (41, 7147370), (61, 4803970), (82, 3573685), (122, 2401985), (205, 1429474), (305, 960794), (410, 714737), (610, 480397), (2501, 117170), (5002, 58585), (11717, 25010), (12505, 23434)]