20214276

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{2003}}^1$

素因数の和:2068

約数の個数: 36

約数和(自身を含む): 48873552

約数和(自身を除く): 28659276

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 841, 1682, 2003, 2523, 3364, 4006, 5046, 6009, 8012, 10092, 12018, 24036, 58087, 116174, 174261, 232348, 348522, 697044, 1684523, 3369046, 5053569, 6738092, 10107138, 20214276]

約数ペア:

[(1, 20214276), (2, 10107138), (3, 6738092), (4, 5053569), (6, 3369046), (12, 1684523), (29, 697044), (58, 348522), (87, 232348), (116, 174261), (174, 116174), (348, 58087), (841, 24036), (1682, 12018), (2003, 10092), (2523, 8012), (3364, 6009), (4006, 5046)]