19539436308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3813317}}^1$

素因数の和:3813392

約数の個数: 48

約数和(自身を含む): 52959360384

約数和(自身を除く): 33419924076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 3813317, 7626634, 11439951, 15253268, 22879902, 26693219, 45759804, 53386438, 80079657, 106772876, 160159314, 232612337, 320318628, 465224674, 697837011, 930449348, 1395674022, 1628286359, 2791348044, 3256572718, 4884859077, 6513145436, 9769718154, 19539436308]

約数ペア:

[(1, 19539436308), (2, 9769718154), (3, 6513145436), (4, 4884859077), (6, 3256572718), (7, 2791348044), (12, 1628286359), (14, 1395674022), (21, 930449348), (28, 697837011), (42, 465224674), (61, 320318628), (84, 232612337), (122, 160159314), (183, 106772876), (244, 80079657), (366, 53386438), (427, 45759804), (732, 26693219), (854, 22879902), (1281, 15253268), (1708, 11439951), (2562, 7626634), (5124, 3813317)]