1962036

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 5234880

約数和(自身を除く): 3272844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 491, 666, 982, 999, 1332, 1473, 1964, 1998, 2946, 3996, 4419, 5892, 8838, 13257, 17676, 18167, 26514, 36334, 53028, 54501, 72668, 109002, 163503, 218004, 327006, 490509, 654012, 981018, 1962036]

約数ペア:

[(1, 1962036), (2, 981018), (3, 654012), (4, 490509), (6, 327006), (9, 218004), (12, 163503), (18, 109002), (27, 72668), (36, 54501), (37, 53028), (54, 36334), (74, 26514), (108, 18167), (111, 17676), (148, 13257), (222, 8838), (333, 5892), (444, 4419), (491, 3996), (666, 2946), (982, 1998), (999, 1964), (1332, 1473)]