2018056196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2373

約数の個数: 96

約数和(自身を含む): 4320812160

約数和(自身を除く): 2302755964

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 53, 68, 76, 106, 212, 221, 247, 323, 442, 494, 646, 689, 884, 901, 988, 1007, 1292, 1378, 1802, 2014, 2267, 2756, 3604, 4028, 4199, 4534, 8398, 9068, 11713, 13091, 16796, 17119, 23426, 26182, 29471, 34238, 38539, 43073, 46852, 52364, 58942, 68476, 77078, 86146, 117884, 120151, 154156, 172292, 222547, 240302, 445094, 480604, 501007, 559949, 732241, 890188, 1002014, 1119898, 1464482, 1561963, 2004028, 2042567, 2239796, 2282869, 2928964, 3123926, 4085134, 4565738, 6247852, 8170268, 9131476, 9519133, 19038266, 26553371, 29677297, 38076532, 38808773, 53106742, 59354594, 77617546, 106213484, 118709188, 155235092, 504514049, 1009028098, 2018056196]

約数ペア:

[(1, 2018056196), (2, 1009028098), (4, 504514049), (13, 155235092), (17, 118709188), (19, 106213484), (26, 77617546), (34, 59354594), (38, 53106742), (52, 38808773), (53, 38076532), (68, 29677297), (76, 26553371), (106, 19038266), (212, 9519133), (221, 9131476), (247, 8170268), (323, 6247852), (442, 4565738), (494, 4085134), (646, 3123926), (689, 2928964), (884, 2282869), (901, 2239796), (988, 2042567), (1007, 2004028), (1292, 1561963), (1378, 1464482), (1802, 1119898), (2014, 1002014), (2267, 890188), (2756, 732241), (3604, 559949), (4028, 501007), (4199, 480604), (4534, 445094), (8398, 240302), (9068, 222547), (11713, 172292), (13091, 154156), (16796, 120151), (17119, 117884), (23426, 86146), (26182, 77078), (29471, 68476), (34238, 58942), (38539, 52364), (43073, 46852)]