2661115103676

素因数分解:

$2^2\times 3^2\times {\mathrm{73919863991}}^1$

素因数の和:73919864001

約数の個数: 18

約数和(自身を含む): 6726707623272

約数和(自身を除く): 4065592519596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73919863991, 147839727982, 221759591973, 295679455964, 443519183946, 665278775919, 887038367892, 1330557551838, 2661115103676]

約数ペア:

[(1, 2661115103676), (2, 1330557551838), (3, 887038367892), (4, 665278775919), (6, 443519183946), (9, 295679455964), (12, 221759591973), (18, 147839727982), (36, 73919863991)]