2364121215

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{221671}}^1$

素因数の和:221764

約数の個数: 32

約数和(自身を含む): 4256102400

約数和(自身を除く): 1891981185

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665, 221671, 665013, 1108355, 1995039, 3325065, 5985117, 9975195, 17512009, 29925585, 52536027, 87560045, 157608081, 262680135, 472824243, 788040405, 2364121215]

約数ペア:

[(1, 2364121215), (3, 788040405), (5, 472824243), (9, 262680135), (15, 157608081), (27, 87560045), (45, 52536027), (79, 29925585), (135, 17512009), (237, 9975195), (395, 5985117), (711, 3325065), (1185, 1995039), (2133, 1108355), (3555, 665013), (10665, 221671)]