1978045363884

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113134601}}^1$

素因数の和:113134686

約数の個数: 48

約数和(自身を含む): 4865692962816

約数和(自身を除く): 2887647598932

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 5828, 8742, 17484, 113134601, 226269202, 339403803, 452538404, 678807606, 1357615212, 3507172631, 5317326247, 7014345262, 10521517893, 10634652494, 14028690524, 15951978741, 21043035786, 21269304988, 31903957482, 42086071572, 63807914964, 164837113657, 329674227314, 494511340971, 659348454628, 989022681942, 1978045363884]

約数ペア:

[(1, 1978045363884), (2, 989022681942), (3, 659348454628), (4, 494511340971), (6, 329674227314), (12, 164837113657), (31, 63807914964), (47, 42086071572), (62, 31903957482), (93, 21269304988), (94, 21043035786), (124, 15951978741), (141, 14028690524), (186, 10634652494), (188, 10521517893), (282, 7014345262), (372, 5317326247), (564, 3507172631), (1457, 1357615212), (2914, 678807606), (4371, 452538404), (5828, 339403803), (8742, 226269202), (17484, 113134601)]