30492484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{251}}^2$

素因数の和:528

約数の個数: 27

約数和(自身を含む): 58888543

約数和(自身を除く): 28396059

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 251, 484, 502, 1004, 2761, 5522, 11044, 30371, 60742, 63001, 121484, 126002, 252004, 693011, 1386022, 2772044, 7623121, 15246242, 30492484]

約数ペア:

[(1, 30492484), (2, 15246242), (4, 7623121), (11, 2772044), (22, 1386022), (44, 693011), (121, 252004), (242, 126002), (251, 121484), (484, 63001), (502, 60742), (1004, 30371), (2761, 11044)]