18785587452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2970523}}^1$

素因数の和:2970578

約数の個数: 48

約数和(自身を含む): 47908611072

約数和(自身を除く): 29123023620

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 2970523, 5941046, 8911569, 11882092, 17823138, 35646276, 50498891, 92086213, 100997782, 151496673, 184172426, 201995564, 276258639, 302993346, 368344852, 552517278, 605986692, 1105034556, 1565465621, 3130931242, 4696396863, 6261862484, 9392793726, 18785587452]

約数ペア:

[(1, 18785587452), (2, 9392793726), (3, 6261862484), (4, 4696396863), (6, 3130931242), (12, 1565465621), (17, 1105034556), (31, 605986692), (34, 552517278), (51, 368344852), (62, 302993346), (68, 276258639), (93, 201995564), (102, 184172426), (124, 151496673), (186, 100997782), (204, 92086213), (372, 50498891), (527, 35646276), (1054, 17823138), (1581, 11882092), (2108, 8911569), (3162, 5941046), (6324, 2970523)]