30496908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195493}}^1$

素因数の和:195513

約数の個数: 24

約数和(自身を含む): 76633648

約数和(自身を除く): 46136740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 195493, 390986, 586479, 781972, 1172958, 2345916, 2541409, 5082818, 7624227, 10165636, 15248454, 30496908]

約数ペア:

[(1, 30496908), (2, 15248454), (3, 10165636), (4, 7624227), (6, 5082818), (12, 2541409), (13, 2345916), (26, 1172958), (39, 781972), (52, 586479), (78, 390986), (156, 195493)]