1210220954

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 1883381760

約数和(自身を除く): 673160806

約数列:

[1, 2, 47, 94, 103, 206, 239, 478, 523, 1046, 4841, 9682, 11233, 22466, 24581, 24617, 49162, 49234, 53869, 107738, 124997, 249994, 1156999, 2313998, 2531843, 5063686, 5874859, 11749718, 12874691, 25749382, 605110477, 1210220954]

約数ペア:

[(1, 1210220954), (2, 605110477), (47, 25749382), (94, 12874691), (103, 11749718), (206, 5874859), (239, 5063686), (478, 2531843), (523, 2313998), (1046, 1156999), (4841, 249994), (9682, 124997), (11233, 107738), (22466, 53869), (24581, 49234), (24617, 49162)]