2015901966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1019}}^1\times {\mathrm{1951}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 4372323840

約数和(自身を除く): 2356421874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1019, 1951, 2038, 3057, 3902, 5853, 6114, 11706, 13247, 25363, 26494, 39741, 50726, 76089, 79482, 152178, 172211, 329719, 344422, 516633, 659438, 989157, 1033266, 1978314, 1988069, 3976138, 5964207, 11928414, 25844897, 51689794, 77534691, 155069382, 335983661, 671967322, 1007950983, 2015901966]

約数ペア:

[(1, 2015901966), (2, 1007950983), (3, 671967322), (6, 335983661), (13, 155069382), (26, 77534691), (39, 51689794), (78, 25844897), (169, 11928414), (338, 5964207), (507, 3976138), (1014, 1988069), (1019, 1978314), (1951, 1033266), (2038, 989157), (3057, 659438), (3902, 516633), (5853, 344422), (6114, 329719), (11706, 172211), (13247, 152178), (25363, 79482), (26494, 76089), (39741, 50726)]