2012344165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{3833}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 2678217696

約数和(自身を除く): 665873531

約数列:

[1, 5, 13, 41, 65, 197, 205, 533, 985, 2561, 2665, 3833, 8077, 12805, 19165, 40385, 49829, 105001, 157153, 249145, 525005, 755101, 785765, 2042989, 3775505, 9816313, 10214945, 30959141, 49081565, 154795705, 402468833, 2012344165]

約数ペア:

[(1, 2012344165), (5, 402468833), (13, 154795705), (41, 49081565), (65, 30959141), (197, 10214945), (205, 9816313), (533, 3775505), (985, 2042989), (2561, 785765), (2665, 755101), (3833, 525005), (8077, 249145), (12805, 157153), (19165, 105001), (40385, 49829)]