1940528116566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{3973577}}^1$

素因数の和:3975685

約数の個数: 48

約数和(自身を含む): 4530069651744

約数和(自身を除く): 2589541535178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2087, 4174, 6261, 12522, 18783, 27131, 37566, 54262, 81393, 162786, 244179, 488358, 3973577, 7947154, 11920731, 23841462, 35762193, 51656501, 71524386, 103313002, 154969503, 309939006, 464908509, 929817018, 8292855199, 16585710398, 24878565597, 49757131194, 74635696791, 107807117587, 149271393582, 215614235174, 323421352761, 646842705522, 970264058283, 1940528116566]

約数ペア:

[(1, 1940528116566), (2, 970264058283), (3, 646842705522), (6, 323421352761), (9, 215614235174), (13, 149271393582), (18, 107807117587), (26, 74635696791), (39, 49757131194), (78, 24878565597), (117, 16585710398), (234, 8292855199), (2087, 929817018), (4174, 464908509), (6261, 309939006), (12522, 154969503), (18783, 103313002), (27131, 71524386), (37566, 51656501), (54262, 35762193), (81393, 23841462), (162786, 11920731), (244179, 7947154), (488358, 3973577)]