2405476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 4578560

約数和(自身を除く): 2173084

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1021, 1178, 2042, 2356, 4084, 19399, 31651, 38798, 63302, 77596, 126604, 601369, 1202738, 2405476]

約数ペア:

[(1, 2405476), (2, 1202738), (4, 601369), (19, 126604), (31, 77596), (38, 63302), (62, 38798), (76, 31651), (124, 19399), (589, 4084), (1021, 2356), (1178, 2042)]