2938367612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 5370624000

約数和(自身を除く): 2432256388

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 359, 443, 596, 718, 886, 1436, 1772, 4619, 9238, 11129, 13733, 18476, 22258, 27466, 44516, 53491, 54932, 66007, 106982, 132014, 159037, 213964, 264028, 318074, 636148, 1658221, 2046217, 3316442, 4092434, 4930147, 6632884, 8184868, 9860294, 19720588, 23696513, 47393026, 94786052, 734591903, 1469183806, 2938367612]

約数ペア:

[(1, 2938367612), (2, 1469183806), (4, 734591903), (31, 94786052), (62, 47393026), (124, 23696513), (149, 19720588), (298, 9860294), (359, 8184868), (443, 6632884), (596, 4930147), (718, 4092434), (886, 3316442), (1436, 2046217), (1772, 1658221), (4619, 636148), (9238, 318074), (11129, 264028), (13733, 213964), (18476, 159037), (22258, 132014), (27466, 106982), (44516, 66007), (53491, 54932)]