928512290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{17791}}^1$

素因数の和:18122

約数の個数: 32

約数和(自身を含む): 1775499264

約数和(自身を除く): 846986974

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1535, 3070, 5219, 10438, 17791, 26095, 35582, 52190, 88955, 177910, 302447, 604894, 1512235, 3024470, 5461837, 10923674, 27309185, 54618370, 92851229, 185702458, 464256145, 928512290]

約数ペア:

[(1, 928512290), (2, 464256145), (5, 185702458), (10, 92851229), (17, 54618370), (34, 27309185), (85, 10923674), (170, 5461837), (307, 3024470), (614, 1512235), (1535, 604894), (3070, 302447), (5219, 177910), (10438, 88955), (17791, 52190), (26095, 35582)]