2480459996

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{3323}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 5066095104

約数和(自身を除く): 2585635108

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 503, 742, 1006, 1484, 2012, 3323, 3521, 6646, 7042, 13292, 14084, 23261, 26659, 46522, 53318, 93044, 106636, 176119, 186613, 352238, 373226, 704476, 746452, 1232833, 1671469, 2465666, 3342938, 4931332, 6685876, 11700283, 23400566, 46801132, 88587857, 177175714, 354351428, 620114999, 1240229998, 2480459996]

約数ペア:

[(1, 2480459996), (2, 1240229998), (4, 620114999), (7, 354351428), (14, 177175714), (28, 88587857), (53, 46801132), (106, 23400566), (212, 11700283), (371, 6685876), (503, 4931332), (742, 3342938), (1006, 2465666), (1484, 1671469), (2012, 1232833), (3323, 746452), (3521, 704476), (6646, 373226), (7042, 352238), (13292, 186613), (14084, 176119), (23261, 106636), (26659, 93044), (46522, 53318)]