2543682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 5469120

約数和(自身を除く): 2925438

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 421, 842, 1007, 1263, 2014, 2526, 3021, 6042, 7999, 15998, 22313, 23997, 44626, 47994, 66939, 133878, 423947, 847894, 1271841, 2543682]

約数ペア:

[(1, 2543682), (2, 1271841), (3, 847894), (6, 423947), (19, 133878), (38, 66939), (53, 47994), (57, 44626), (106, 23997), (114, 22313), (159, 15998), (318, 7999), (421, 6042), (842, 3021), (1007, 2526), (1263, 2014)]