2173848

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 5540400

約数和(自身を除く): 3366552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1709, 3418, 5127, 6836, 10254, 13672, 20508, 41016, 90577, 181154, 271731, 362308, 543462, 724616, 1086924, 2173848]

約数ペア:

[(1, 2173848), (2, 1086924), (3, 724616), (4, 543462), (6, 362308), (8, 271731), (12, 181154), (24, 90577), (53, 41016), (106, 20508), (159, 13672), (212, 10254), (318, 6836), (424, 5127), (636, 3418), (1272, 1709)]