2912368285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{593}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 3658203648

約数和(自身を除く): 745835363

約数列:

[1, 5, 43, 53, 215, 265, 431, 593, 2155, 2279, 2965, 11395, 18533, 22843, 25499, 31429, 92665, 114215, 127495, 157145, 255583, 982249, 1277915, 1351447, 4911245, 6757235, 10990069, 13545899, 54950345, 67729495, 582473657, 2912368285]

約数ペア:

[(1, 2912368285), (5, 582473657), (43, 67729495), (53, 54950345), (215, 13545899), (265, 10990069), (431, 6757235), (593, 4911245), (2155, 1351447), (2279, 1277915), (2965, 982249), (11395, 255583), (18533, 157145), (22843, 127495), (25499, 114215), (31429, 92665)]