2337090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 4298430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 359, 434, 465, 651, 718, 930, 1077, 1085, 1302, 1795, 2154, 2170, 2513, 3255, 3590, 5026, 5385, 6510, 7539, 10770, 11129, 12565, 15078, 22258, 25130, 33387, 37695, 55645, 66774, 75390, 77903, 111290, 155806, 166935, 233709, 333870, 389515, 467418, 779030, 1168545, 2337090]

約数ペア:

[(1, 2337090), (2, 1168545), (3, 779030), (5, 467418), (6, 389515), (7, 333870), (10, 233709), (14, 166935), (15, 155806), (21, 111290), (30, 77903), (31, 75390), (35, 66774), (42, 55645), (62, 37695), (70, 33387), (93, 25130), (105, 22258), (155, 15078), (186, 12565), (210, 11129), (217, 10770), (310, 7539), (359, 6510), (434, 5385), (465, 5026), (651, 3590), (718, 3255), (930, 2513), (1077, 2170), (1085, 2154), (1302, 1795)]