30667878

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{74077}}^1$

素因数の和:74108

約数の個数: 24

約数和(自身を含む): 69337008

約数和(自身を除く): 38669130

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 74077, 148154, 222231, 444462, 666693, 1333386, 1703771, 3407542, 5111313, 10222626, 15333939, 30667878]

約数ペア:

[(1, 30667878), (2, 15333939), (3, 10222626), (6, 5111313), (9, 3407542), (18, 1703771), (23, 1333386), (46, 666693), (69, 444462), (138, 222231), (207, 148154), (414, 74077)]