2687430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 6674400

約数和(自身を除く): 3986970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 3089, 6178, 9267, 15445, 18534, 30890, 46335, 89581, 92670, 179162, 268743, 447905, 537486, 895810, 1343715, 2687430]

約数ペア:

[(1, 2687430), (2, 1343715), (3, 895810), (5, 537486), (6, 447905), (10, 268743), (15, 179162), (29, 92670), (30, 89581), (58, 46335), (87, 30890), (145, 18534), (174, 15445), (290, 9267), (435, 6178), (870, 3089)]