2078348066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 3258178560

約数和(自身を除く): 1179830494

約数列:

[1, 2, 31, 62, 167, 181, 334, 362, 1109, 2218, 5177, 5611, 10354, 11222, 30227, 34379, 60454, 68758, 185203, 200729, 370406, 401458, 937037, 1874074, 5741293, 6222599, 11482586, 12445198, 33521743, 67043486, 1039174033, 2078348066]

約数ペア:

[(1, 2078348066), (2, 1039174033), (31, 67043486), (62, 33521743), (167, 12445198), (181, 11482586), (334, 6222599), (362, 5741293), (1109, 1874074), (2218, 937037), (5177, 401458), (5611, 370406), (10354, 200729), (11222, 185203), (30227, 68758), (34379, 60454)]