30227414

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{7523}}^1$

素因数の和:7580

約数の個数: 24

約数和(自身を含む): 54037368

約数和(自身を除く): 23809954

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 7523, 15046, 52661, 105322, 308443, 368627, 616886, 737254, 2159101, 4318202, 15113707, 30227414]

約数ペア:

[(1, 30227414), (2, 15113707), (7, 4318202), (14, 2159101), (41, 737254), (49, 616886), (82, 368627), (98, 308443), (287, 105322), (574, 52661), (2009, 15046), (4018, 7523)]