2248049219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 2553574464

約数和(自身を除く): 305525245

約数列:

[1, 13, 37, 53, 163, 481, 541, 689, 1961, 2119, 6031, 7033, 8639, 20017, 25493, 28673, 78403, 88183, 112307, 260221, 319643, 372749, 1060901, 1146379, 3262771, 4155359, 4673699, 13791713, 42416023, 60758087, 172926863, 2248049219]

約数ペア:

[(1, 2248049219), (13, 172926863), (37, 60758087), (53, 42416023), (163, 13791713), (481, 4673699), (541, 4155359), (689, 3262771), (1961, 1146379), (2119, 1060901), (6031, 372749), (7033, 319643), (8639, 260221), (20017, 112307), (25493, 88183), (28673, 78403)]