1278348054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{14717}}^1$

素因数の和:15220

約数の個数: 32

約数和(自身を含む): 2645001216

約数和(自身を除く): 1366653162

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 467, 934, 1401, 2802, 14477, 14717, 28954, 29434, 43431, 44151, 86862, 88302, 456227, 912454, 1368681, 2737362, 6872839, 13745678, 20618517, 41237034, 213058009, 426116018, 639174027, 1278348054]

約数ペア:

[(1, 1278348054), (2, 639174027), (3, 426116018), (6, 213058009), (31, 41237034), (62, 20618517), (93, 13745678), (186, 6872839), (467, 2737362), (934, 1368681), (1401, 912454), (2802, 456227), (14477, 88302), (14717, 86862), (28954, 44151), (29434, 43431)]