19006925970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1322681}}^1$

素因数の和:1323170

約数の個数: 32

約数和(自身を含む): 45711889920

約数和(自身を除く): 26704963950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 7185, 14370, 1322681, 2645362, 3968043, 6613405, 7936086, 13226810, 19840215, 39680430, 633564199, 1267128398, 1900692597, 3167820995, 3801385194, 6335641990, 9503462985, 19006925970]

約数ペア:

[(1, 19006925970), (2, 9503462985), (3, 6335641990), (5, 3801385194), (6, 3167820995), (10, 1900692597), (15, 1267128398), (30, 633564199), (479, 39680430), (958, 19840215), (1437, 13226810), (2395, 7936086), (2874, 6613405), (4790, 3968043), (7185, 2645362), (14370, 1322681)]