2013344235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2130523}}^1$

素因数の和:2130544

約数の個数: 32

約数和(自身を含む): 4090606080

約数和(自身を除く): 2077261845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2130523, 6391569, 10652615, 14913661, 19174707, 31957845, 44740983, 57524121, 74568305, 95873535, 134222949, 223704915, 287620605, 402668847, 671114745, 2013344235]

約数ペア:

[(1, 2013344235), (3, 671114745), (5, 402668847), (7, 287620605), (9, 223704915), (15, 134222949), (21, 95873535), (27, 74568305), (35, 57524121), (45, 44740983), (63, 31957845), (105, 19174707), (135, 14913661), (189, 10652615), (315, 6391569), (945, 2130523)]