4125170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 8764416

約数和(自身を除く): 4639246

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1901, 2170, 3802, 9505, 13307, 19010, 26614, 58931, 66535, 117862, 133070, 294655, 412517, 589310, 825034, 2062585, 4125170]

約数ペア:

[(1, 4125170), (2, 2062585), (5, 825034), (7, 589310), (10, 412517), (14, 294655), (31, 133070), (35, 117862), (62, 66535), (70, 58931), (155, 26614), (217, 19010), (310, 13307), (434, 9505), (1085, 3802), (1901, 2170)]