539236476

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{20269}}^1$

素因数の和:21018

約数の個数: 36

約数和(自身を含む): 1364981800

約数和(自身を除く): 825745324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2217, 2956, 4434, 6651, 8868, 13302, 20269, 26604, 40538, 60807, 81076, 121614, 182421, 243228, 364842, 729684, 14978791, 29957582, 44936373, 59915164, 89872746, 134809119, 179745492, 269618238, 539236476]

約数ペア:

[(1, 539236476), (2, 269618238), (3, 179745492), (4, 134809119), (6, 89872746), (9, 59915164), (12, 44936373), (18, 29957582), (36, 14978791), (739, 729684), (1478, 364842), (2217, 243228), (2956, 182421), (4434, 121614), (6651, 81076), (8868, 60807), (13302, 40538), (20269, 26604)]