2038946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 1952734

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 659, 1318, 1547, 3094, 4613, 8567, 9226, 11203, 17134, 22406, 59969, 78421, 119938, 145639, 156842, 291278, 1019473, 2038946]

約数ペア:

[(1, 2038946), (2, 1019473), (7, 291278), (13, 156842), (14, 145639), (17, 119938), (26, 78421), (34, 59969), (91, 22406), (119, 17134), (182, 11203), (221, 9226), (238, 8567), (442, 4613), (659, 3094), (1318, 1547)]