2672712119

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{200639}}^1$

素因数の和:200830

約数の個数: 16

約数和(自身を含む): 3351490560

約数和(自身を除く): 678778441

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 200639, 1404473, 2207029, 15449203, 34710547, 242973829, 381816017, 2672712119]

約数ペア:

[(1, 2672712119), (7, 381816017), (11, 242973829), (77, 34710547), (173, 15449203), (1211, 2207029), (1903, 1404473), (13321, 200639)]