3689530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 7248528

約数和(自身を除く): 3558998

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 281, 505, 562, 1010, 1313, 1405, 2626, 2810, 3653, 6565, 7306, 13130, 18265, 28381, 36530, 56762, 141905, 283810, 368953, 737906, 1844765, 3689530]

約数ペア:

[(1, 3689530), (2, 1844765), (5, 737906), (10, 368953), (13, 283810), (26, 141905), (65, 56762), (101, 36530), (130, 28381), (202, 18265), (281, 13130), (505, 7306), (562, 6565), (1010, 3653), (1313, 2810), (1405, 2626)]