1004827070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97841}}^1$

素因数の和:97940

約数の個数: 32

約数和(自身を含む): 1972494720

約数和(自身を除く): 967667650

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 97841, 195682, 489205, 978410, 1271933, 2543866, 6359665, 7729439, 12719330, 15458878, 38647195, 77294390, 100482707, 200965414, 502413535, 1004827070]

約数ペア:

[(1, 1004827070), (2, 502413535), (5, 200965414), (10, 100482707), (13, 77294390), (26, 38647195), (65, 15458878), (79, 12719330), (130, 7729439), (158, 6359665), (395, 2543866), (790, 1271933), (1027, 978410), (2054, 489205), (5135, 195682), (10270, 97841)]