2380456533

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 3973663232

約数和(自身を除く): 1593206699

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 241, 273, 291, 373, 679, 723, 1119, 1261, 1687, 2037, 2611, 3133, 3783, 4849, 5061, 7833, 8827, 9399, 14547, 21931, 23377, 26481, 33943, 36181, 65793, 70131, 89893, 101829, 108543, 163639, 253267, 269679, 303901, 470353, 490917, 629251, 759801, 911703, 1168609, 1411059, 1887753, 2127307, 3292471, 3505827, 6381921, 8180263, 8719621, 9877413, 24540789, 26158863, 61037347, 113355073, 183112041, 340065219, 793485511, 2380456533]

約数ペア:

[(1, 2380456533), (3, 793485511), (7, 340065219), (13, 183112041), (21, 113355073), (39, 61037347), (91, 26158863), (97, 24540789), (241, 9877413), (273, 8719621), (291, 8180263), (373, 6381921), (679, 3505827), (723, 3292471), (1119, 2127307), (1261, 1887753), (1687, 1411059), (2037, 1168609), (2611, 911703), (3133, 759801), (3783, 629251), (4849, 490917), (5061, 470353), (7833, 303901), (8827, 269679), (9399, 253267), (14547, 163639), (21931, 108543), (23377, 101829), (26481, 89893), (33943, 70131), (36181, 65793)]