2170986768

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6983}}^1$

素因数の和:7141

約数の個数: 120

約数和(自身を含む): 6484727808

約数和(自身を除く): 4313741040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 127, 136, 144, 153, 204, 254, 272, 306, 381, 408, 508, 612, 762, 816, 1016, 1143, 1224, 1524, 2032, 2159, 2286, 2448, 3048, 4318, 4572, 6096, 6477, 6983, 8636, 9144, 12954, 13966, 17272, 18288, 19431, 20949, 25908, 27932, 34544, 38862, 41898, 51816, 55864, 62847, 77724, 83796, 103632, 111728, 118711, 125694, 155448, 167592, 237422, 251388, 310896, 335184, 356133, 474844, 502776, 712266, 886841, 949688, 1005552, 1068399, 1424532, 1773682, 1899376, 2136798, 2660523, 2849064, 3547364, 4273596, 5321046, 5698128, 7094728, 7981569, 8547192, 10642092, 14189456, 15076297, 15963138, 17094384, 21284184, 30152594, 31926276, 42568368, 45228891, 60305188, 63852552, 90457782, 120610376, 127705104, 135686673, 180915564, 241220752, 271373346, 361831128, 542746692, 723662256, 1085493384, 2170986768]

約数ペア:

[(1, 2170986768), (2, 1085493384), (3, 723662256), (4, 542746692), (6, 361831128), (8, 271373346), (9, 241220752), (12, 180915564), (16, 135686673), (17, 127705104), (18, 120610376), (24, 90457782), (34, 63852552), (36, 60305188), (48, 45228891), (51, 42568368), (68, 31926276), (72, 30152594), (102, 21284184), (127, 17094384), (136, 15963138), (144, 15076297), (153, 14189456), (204, 10642092), (254, 8547192), (272, 7981569), (306, 7094728), (381, 5698128), (408, 5321046), (508, 4273596), (612, 3547364), (762, 2849064), (816, 2660523), (1016, 2136798), (1143, 1899376), (1224, 1773682), (1524, 1424532), (2032, 1068399), (2159, 1005552), (2286, 949688), (2448, 886841), (3048, 712266), (4318, 502776), (4572, 474844), (6096, 356133), (6477, 335184), (6983, 310896), (8636, 251388), (9144, 237422), (12954, 167592), (13966, 155448), (17272, 125694), (18288, 118711), (19431, 111728), (20949, 103632), (25908, 83796), (27932, 77724), (34544, 62847), (38862, 55864), (41898, 51816)]