2017491718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{10453}}^1$

素因数の和:10780

約数の個数: 32

約数和(自身を含む): 3420214272

約数和(自身を除く): 1402722554

約数列:

[1, 2, 11, 22, 31, 62, 283, 341, 566, 682, 3113, 6226, 8773, 10453, 17546, 20906, 96503, 114983, 193006, 229966, 324043, 648086, 2958199, 3564473, 5916398, 7128946, 32540189, 65080378, 91704169, 183408338, 1008745859, 2017491718]

約数ペア:

[(1, 2017491718), (2, 1008745859), (11, 183408338), (22, 91704169), (31, 65080378), (62, 32540189), (283, 7128946), (341, 5916398), (566, 3564473), (682, 2958199), (3113, 648086), (6226, 324043), (8773, 229966), (10453, 193006), (17546, 114983), (20906, 96503)]