1984038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 4591104

約数和(自身を除く): 2607066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 487, 582, 679, 974, 1358, 1461, 2037, 2922, 3409, 4074, 6818, 10227, 20454, 47239, 94478, 141717, 283434, 330673, 661346, 992019, 1984038]

約数ペア:

[(1, 1984038), (2, 992019), (3, 661346), (6, 330673), (7, 283434), (14, 141717), (21, 94478), (42, 47239), (97, 20454), (194, 10227), (291, 6818), (487, 4074), (582, 3409), (679, 2922), (974, 2037), (1358, 1461)]