2292939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 4043520

約数和(自身を除く): 1750581

約数列:

[1, 3, 9, 11, 19, 23, 33, 53, 57, 69, 99, 159, 171, 207, 209, 253, 437, 477, 583, 627, 759, 1007, 1219, 1311, 1749, 1881, 2277, 3021, 3657, 3933, 4807, 5247, 9063, 10971, 11077, 13409, 14421, 23161, 33231, 40227, 43263, 69483, 99693, 120681, 208449, 254771, 764313, 2292939]

約数ペア:

[(1, 2292939), (3, 764313), (9, 254771), (11, 208449), (19, 120681), (23, 99693), (33, 69483), (53, 43263), (57, 40227), (69, 33231), (99, 23161), (159, 14421), (171, 13409), (207, 11077), (209, 10971), (253, 9063), (437, 5247), (477, 4807), (583, 3933), (627, 3657), (759, 3021), (1007, 2277), (1219, 1881), (1311, 1749)]