2015243746998

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{7927}}^1\times {\mathrm{7951}}^1$

素因数の和:16029

約数の個数: 48

約数和(自身を含む): 4087485513216

約数和(自身を除く): 2072241766218

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 5329, 7927, 7951, 10658, 15854, 15902, 15987, 23781, 23853, 31974, 47562, 47706, 578671, 580423, 1157342, 1160846, 1736013, 1741269, 3472026, 3482538, 42242983, 42370879, 63027577, 84485966, 84741758, 126055154, 126728949, 127112637, 189082731, 253457898, 254225274, 378165462, 4601013121, 9202026242, 13803039363, 27606078726, 335873957833, 671747915666, 1007621873499, 2015243746998]

約数ペア:

[(1, 2015243746998), (2, 1007621873499), (3, 671747915666), (6, 335873957833), (73, 27606078726), (146, 13803039363), (219, 9202026242), (438, 4601013121), (5329, 378165462), (7927, 254225274), (7951, 253457898), (10658, 189082731), (15854, 127112637), (15902, 126728949), (15987, 126055154), (23781, 84741758), (23853, 84485966), (31974, 63027577), (47562, 42370879), (47706, 42242983), (578671, 3482538), (580423, 3472026), (1157342, 1741269), (1160846, 1736013)]