21501006

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{4261}}^1$

素因数の和:4324

約数の個数: 24

約数和(自身を含む): 44546424

約数和(自身を除く): 23045418

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 4261, 5046, 8522, 12783, 25566, 123569, 247138, 370707, 741414, 3583501, 7167002, 10750503, 21501006]

約数ペア:

[(1, 21501006), (2, 10750503), (3, 7167002), (6, 3583501), (29, 741414), (58, 370707), (87, 247138), (174, 123569), (841, 25566), (1682, 12783), (2523, 8522), (4261, 5046)]