2017393323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 3065028096

約数和(自身を除く): 1047634773

約数列:

[1, 3, 11, 29, 33, 87, 157, 319, 463, 471, 841, 957, 1389, 1727, 2523, 4553, 5093, 5181, 9251, 13427, 13659, 15279, 27753, 40281, 50083, 72691, 132037, 147697, 150249, 218073, 389383, 396111, 443091, 799601, 1168149, 1452407, 2108039, 2398803, 4283213, 4357221, 6324117, 12849639, 23188429, 61133131, 69565287, 183399393, 672464441, 2017393323]

約数ペア:

[(1, 2017393323), (3, 672464441), (11, 183399393), (29, 69565287), (33, 61133131), (87, 23188429), (157, 12849639), (319, 6324117), (463, 4357221), (471, 4283213), (841, 2398803), (957, 2108039), (1389, 1452407), (1727, 1168149), (2523, 799601), (4553, 443091), (5093, 396111), (5181, 389383), (9251, 218073), (13427, 150249), (13659, 147697), (15279, 132037), (27753, 72691), (40281, 50083)]