6561230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 13039488

約数和(自身を除く): 6478258

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1231, 2462, 2665, 5330, 6155, 12310, 16003, 32006, 50471, 80015, 100942, 160030, 252355, 504710, 656123, 1312246, 3280615, 6561230]

約数ペア:

[(1, 6561230), (2, 3280615), (5, 1312246), (10, 656123), (13, 504710), (26, 252355), (41, 160030), (65, 100942), (82, 80015), (130, 50471), (205, 32006), (410, 16003), (533, 12310), (1066, 6155), (1231, 5330), (2462, 2665)]