2008303038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5312971}}^1$

素因数の和:5312989

約数の個数: 32

約数和(自身を含む): 5100453120

約数和(自身を除く): 3092150082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5312971, 10625942, 15938913, 31877826, 37190797, 47816739, 74381594, 95633478, 111572391, 143450217, 223144782, 286900434, 334717173, 669434346, 1004151519, 2008303038]

約数ペア:

[(1, 2008303038), (2, 1004151519), (3, 669434346), (6, 334717173), (7, 286900434), (9, 223144782), (14, 143450217), (18, 111572391), (21, 95633478), (27, 74381594), (42, 47816739), (54, 37190797), (63, 31877826), (126, 15938913), (189, 10625942), (378, 5312971)]