30942942

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 64471680

約数和(自身を除く): 33528738

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 1091, 2182, 3273, 4727, 6546, 9454, 14181, 28362, 31639, 63278, 94917, 177833, 189834, 355666, 533499, 1066998, 5157157, 10314314, 15471471, 30942942]

約数ペア:

[(1, 30942942), (2, 15471471), (3, 10314314), (6, 5157157), (29, 1066998), (58, 533499), (87, 355666), (163, 189834), (174, 177833), (326, 94917), (489, 63278), (978, 31639), (1091, 28362), (2182, 14181), (3273, 9454), (4727, 6546)]