2099444830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1304003}}^1$

素因数の和:1304040

約数の個数: 32

約数和(自身を含む): 4506637824

約数和(自身を除く): 2407192994

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1304003, 2608006, 6520015, 9128021, 13040030, 18256042, 29992069, 45640105, 59984138, 91280210, 149960345, 209944483, 299920690, 419888966, 1049722415, 2099444830]

約数ペア:

[(1, 2099444830), (2, 1049722415), (5, 419888966), (7, 299920690), (10, 209944483), (14, 149960345), (23, 91280210), (35, 59984138), (46, 45640105), (70, 29992069), (115, 18256042), (161, 13040030), (230, 9128021), (322, 6520015), (805, 2608006), (1610, 1304003)]