30338152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 61488000

約数和(自身を除く): 31149848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 487, 599, 974, 1198, 1948, 2396, 3896, 4792, 6331, 7787, 12662, 15574, 25324, 31148, 50648, 62296, 291713, 583426, 1166852, 2333704, 3792269, 7584538, 15169076, 30338152]

約数ペア:

[(1, 30338152), (2, 15169076), (4, 7584538), (8, 3792269), (13, 2333704), (26, 1166852), (52, 583426), (104, 291713), (487, 62296), (599, 50648), (974, 31148), (1198, 25324), (1948, 15574), (2396, 12662), (3896, 7787), (4792, 6331)]