486522318

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{20389}}^1$

素因数の和:20532

約数の個数: 32

約数和(自身を含む): 1007102880

約数和(自身を除く): 520580562

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 3977, 7954, 11931, 20389, 23862, 40778, 61167, 122334, 835949, 1671898, 1977733, 2507847, 3955466, 5015694, 5933199, 11866398, 81087053, 162174106, 243261159, 486522318]

約数ペア:

[(1, 486522318), (2, 243261159), (3, 162174106), (6, 81087053), (41, 11866398), (82, 5933199), (97, 5015694), (123, 3955466), (194, 2507847), (246, 1977733), (291, 1671898), (582, 835949), (3977, 122334), (7954, 61167), (11931, 40778), (20389, 23862)]