2130954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2793846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 449, 678, 791, 898, 1347, 1582, 2373, 2694, 3143, 4746, 6286, 9429, 18858, 50737, 101474, 152211, 304422, 355159, 710318, 1065477, 2130954]

約数ペア:

[(1, 2130954), (2, 1065477), (3, 710318), (6, 355159), (7, 304422), (14, 152211), (21, 101474), (42, 50737), (113, 18858), (226, 9429), (339, 6286), (449, 4746), (678, 3143), (791, 2694), (898, 2373), (1347, 1582)]