2912496314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{39709}}^1$

素因数の和:39775

約数の個数: 48

約数和(自身を含む): 5581002240

約数和(自身を除く): 2668505926

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 5239, 5642, 10478, 36673, 39709, 73346, 79418, 277963, 516217, 555926, 1032434, 1230979, 2461958, 3613519, 6710821, 7227038, 8616853, 13421642, 16002727, 17233706, 32005454, 46975747, 93951494, 112019089, 208035451, 224038178, 416070902, 1456248157, 2912496314]

約数ペア:

[(1, 2912496314), (2, 1456248157), (7, 416070902), (13, 224038178), (14, 208035451), (26, 112019089), (31, 93951494), (62, 46975747), (91, 32005454), (169, 17233706), (182, 16002727), (217, 13421642), (338, 8616853), (403, 7227038), (434, 6710821), (806, 3613519), (1183, 2461958), (2366, 1230979), (2821, 1032434), (5239, 555926), (5642, 516217), (10478, 277963), (36673, 79418), (39709, 73346)]