290406095228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1873}}^1\times {\mathrm{2280127}}^1$

素因数の和:2282021

約数の個数: 24

約数和(自身を含む): 538392943872

約数和(自身を除く): 247986848644

約数列:

[1, 2, 4, 17, 34, 68, 1873, 3746, 7492, 31841, 63682, 127364, 2280127, 4560254, 9120508, 38762159, 77524318, 155048636, 4270677871, 8541355742, 17082711484, 72601523807, 145203047614, 290406095228]

約数ペア:

[(1, 290406095228), (2, 145203047614), (4, 72601523807), (17, 17082711484), (34, 8541355742), (68, 4270677871), (1873, 155048636), (3746, 77524318), (7492, 38762159), (31841, 9120508), (63682, 4560254), (127364, 2280127)]