2013018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 4826304

約数和(自身を除く): 2813286

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 167, 246, 287, 294, 334, 501, 574, 861, 1002, 1169, 1722, 2009, 2338, 3507, 4018, 6027, 6847, 7014, 8183, 12054, 13694, 16366, 20541, 24549, 41082, 47929, 49098, 95858, 143787, 287574, 335503, 671006, 1006509, 2013018]

約数ペア:

[(1, 2013018), (2, 1006509), (3, 671006), (6, 335503), (7, 287574), (14, 143787), (21, 95858), (41, 49098), (42, 47929), (49, 41082), (82, 24549), (98, 20541), (123, 16366), (147, 13694), (167, 12054), (246, 8183), (287, 7014), (294, 6847), (334, 6027), (501, 4018), (574, 3507), (861, 2338), (1002, 2009), (1169, 1722)]