2733260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8039}}^1$

素因数の和:8065

約数の個数: 24

約数和(自身を含む): 6078240

約数和(自身を除く): 3344980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8039, 16078, 32156, 40195, 80390, 136663, 160780, 273326, 546652, 683315, 1366630, 2733260]

約数ペア:

[(1, 2733260), (2, 1366630), (4, 683315), (5, 546652), (10, 273326), (17, 160780), (20, 136663), (34, 80390), (68, 40195), (85, 32156), (170, 16078), (340, 8039)]