30862112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 64012032

約数和(自身を除く): 33149920

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 587, 848, 992, 1174, 1643, 1696, 2348, 3286, 4696, 6572, 9392, 13144, 18197, 18784, 26288, 31111, 36394, 52576, 62222, 72788, 124444, 145576, 248888, 291152, 497776, 582304, 964441, 995552, 1928882, 3857764, 7715528, 15431056, 30862112]

約数ペア:

[(1, 30862112), (2, 15431056), (4, 7715528), (8, 3857764), (16, 1928882), (31, 995552), (32, 964441), (53, 582304), (62, 497776), (106, 291152), (124, 248888), (212, 145576), (248, 124444), (424, 72788), (496, 62222), (587, 52576), (848, 36394), (992, 31111), (1174, 26288), (1643, 18784), (1696, 18197), (2348, 13144), (3286, 9392), (4696, 6572)]