219156690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{429719}}^1$

素因数の和:429746

約数の個数: 32

約数和(自身を含む): 556917120

約数和(自身を除く): 337760430

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 429719, 859438, 1289157, 2148595, 2578314, 4297190, 6445785, 7305223, 12891570, 14610446, 21915669, 36526115, 43831338, 73052230, 109578345, 219156690]

約数ペア:

[(1, 219156690), (2, 109578345), (3, 73052230), (5, 43831338), (6, 36526115), (10, 21915669), (15, 14610446), (17, 12891570), (30, 7305223), (34, 6445785), (51, 4297190), (85, 2578314), (102, 2148595), (170, 1289157), (255, 859438), (510, 429719)]