2930315693790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{7239101}}^1$

素因数の和:7239345

約数の個数: 64

約数和(自身を含む): 7155244242432

約数和(自身を除く): 4224928548642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 131, 206, 262, 309, 393, 515, 618, 655, 786, 1030, 1310, 1545, 1965, 3090, 3930, 13493, 26986, 40479, 67465, 80958, 134930, 202395, 404790, 7239101, 14478202, 21717303, 36195505, 43434606, 72391010, 108586515, 217173030, 745627403, 948322231, 1491254806, 1896644462, 2236882209, 2844966693, 3728137015, 4473764418, 4741611155, 5689933386, 7456274030, 9483222310, 11184411045, 14224833465, 22368822090, 28449666930, 97677189793, 195354379586, 293031569379, 488385948965, 586063138758, 976771897930, 1465157846895, 2930315693790]

約数ペア:

[(1, 2930315693790), (2, 1465157846895), (3, 976771897930), (5, 586063138758), (6, 488385948965), (10, 293031569379), (15, 195354379586), (30, 97677189793), (103, 28449666930), (131, 22368822090), (206, 14224833465), (262, 11184411045), (309, 9483222310), (393, 7456274030), (515, 5689933386), (618, 4741611155), (655, 4473764418), (786, 3728137015), (1030, 2844966693), (1310, 2236882209), (1545, 1896644462), (1965, 1491254806), (3090, 948322231), (3930, 745627403), (13493, 217173030), (26986, 108586515), (40479, 72391010), (67465, 43434606), (80958, 36195505), (134930, 21717303), (202395, 14478202), (404790, 7239101)]