2155114614

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{19603}}^1$

素因数の和:19932

約数の個数: 32

約数和(自身を含む): 4386904704

約数和(自身を除く): 2231790090

約数列:

[1, 2, 3, 6, 73, 146, 219, 251, 438, 502, 753, 1506, 18323, 19603, 36646, 39206, 54969, 58809, 109938, 117618, 1431019, 2862038, 4293057, 4920353, 8586114, 9840706, 14761059, 29522118, 359185769, 718371538, 1077557307, 2155114614]

約数ペア:

[(1, 2155114614), (2, 1077557307), (3, 718371538), (6, 359185769), (73, 29522118), (146, 14761059), (219, 9840706), (251, 8586114), (438, 4920353), (502, 4293057), (753, 2862038), (1506, 1431019), (18323, 117618), (19603, 109938), (36646, 58809), (39206, 54969)]