2912453285

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{74231}}^1$

素因数の和:74321

約数の個数: 32

約数和(自身を含む): 4275763200

約数和(自身を除く): 1363309915

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 1121, 2065, 5605, 7847, 39235, 74231, 371155, 519617, 1410389, 2598085, 4379629, 7051945, 9872723, 21898145, 30657403, 49363615, 83212951, 153287015, 416064755, 582490657, 2912453285]

約数ペア:

[(1, 2912453285), (5, 582490657), (7, 416064755), (19, 153287015), (35, 83212951), (59, 49363615), (95, 30657403), (133, 21898145), (295, 9872723), (413, 7051945), (665, 4379629), (1121, 2598085), (2065, 1410389), (5605, 519617), (7847, 371155), (39235, 74231)]