2015320566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{199103}}^1$

素因数の和:199356

約数の個数: 32

約数和(自身を含む): 4625584128

約数和(自身を除く): 2610263562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 10122, 199103, 398206, 597309, 1194618, 1393721, 2787442, 4181163, 8362326, 47983823, 95967646, 143951469, 287902938, 335886761, 671773522, 1007660283, 2015320566]

約数ペア:

[(1, 2015320566), (2, 1007660283), (3, 671773522), (6, 335886761), (7, 287902938), (14, 143951469), (21, 95967646), (42, 47983823), (241, 8362326), (482, 4181163), (723, 2787442), (1446, 1393721), (1687, 1194618), (3374, 597309), (5061, 398206), (10122, 199103)]