2745366970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{7759}}^1$

素因数の和:8670

約数の個数: 32

約数和(自身を含む): 5068707840

約数和(自身を除く): 2323340870

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 863, 1726, 4315, 7759, 8630, 15518, 35383, 38795, 70766, 77590, 176915, 318119, 353830, 636238, 1590595, 3181190, 6696017, 13392034, 33480085, 66960170, 274536697, 549073394, 1372683485, 2745366970]

約数ペア:

[(1, 2745366970), (2, 1372683485), (5, 549073394), (10, 274536697), (41, 66960170), (82, 33480085), (205, 13392034), (410, 6696017), (863, 3181190), (1726, 1590595), (4315, 636238), (7759, 353830), (8630, 318119), (15518, 176915), (35383, 77590), (38795, 70766)]