30408476

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5147}}^1$

素因数の和:5369

約数の個数: 24

約数和(自身を含む): 61117056

約数和(自身を除く): 30708580

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5147, 5908, 10294, 20588, 36029, 72058, 144116, 1086017, 2172034, 4344068, 7602119, 15204238, 30408476]

約数ペア:

[(1, 30408476), (2, 15204238), (4, 7602119), (7, 4344068), (14, 2172034), (28, 1086017), (211, 144116), (422, 72058), (844, 36029), (1477, 20588), (2954, 10294), (5147, 5908)]