534143454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{220903}}^1$

素因数の和:220952

約数の個数: 32

約数和(自身を含む): 1187579904

約数和(自身を除く): 653436450

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 220903, 441806, 662709, 1325418, 2871739, 5743478, 6847993, 8615217, 13695986, 17230434, 20543979, 41087958, 89023909, 178047818, 267071727, 534143454]

約数ペア:

[(1, 534143454), (2, 267071727), (3, 178047818), (6, 89023909), (13, 41087958), (26, 20543979), (31, 17230434), (39, 13695986), (62, 8615217), (78, 6847993), (93, 5743478), (186, 2871739), (403, 1325418), (806, 662709), (1209, 441806), (2418, 220903)]