2150290695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11969}}^1$

素因数の和:12072

約数の個数: 64

約数和(自身を含む): 4136832000

約数和(自身を除く): 1986541305

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 59, 87, 105, 145, 177, 203, 295, 413, 435, 609, 885, 1015, 1239, 1711, 2065, 3045, 5133, 6195, 8555, 11969, 11977, 25665, 35907, 35931, 59845, 59885, 83783, 179535, 179655, 251349, 347101, 418915, 706171, 1041303, 1256745, 1735505, 2118513, 2429707, 3530855, 4943197, 5206515, 7289121, 10592565, 12148535, 14829591, 20478959, 24715985, 36445605, 61436877, 74147955, 102394795, 143352713, 307184385, 430058139, 716763565, 2150290695]

約数ペア:

[(1, 2150290695), (3, 716763565), (5, 430058139), (7, 307184385), (15, 143352713), (21, 102394795), (29, 74147955), (35, 61436877), (59, 36445605), (87, 24715985), (105, 20478959), (145, 14829591), (177, 12148535), (203, 10592565), (295, 7289121), (413, 5206515), (435, 4943197), (609, 3530855), (885, 2429707), (1015, 2118513), (1239, 1735505), (1711, 1256745), (2065, 1041303), (3045, 706171), (5133, 418915), (6195, 347101), (8555, 251349), (11969, 179655), (11977, 179535), (25665, 83783), (35907, 59885), (35931, 59845)]