30421962

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73483}}^1$

素因数の和:73514

約数の個数: 24

約数和(自身を含む): 68781024

約数和(自身を除く): 38359062

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 73483, 146966, 220449, 440898, 661347, 1322694, 1690109, 3380218, 5070327, 10140654, 15210981, 30421962]

約数ペア:

[(1, 30421962), (2, 15210981), (3, 10140654), (6, 5070327), (9, 3380218), (18, 1690109), (23, 1322694), (46, 661347), (69, 440898), (138, 220449), (207, 146966), (414, 73483)]