2193384168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51721}}^1$

素因数の和:51783

約数の個数: 96

約数和(自身を含む): 6454905600

約数和(自身を除く): 4261521432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408, 51721, 103442, 155163, 206884, 310326, 413768, 465489, 620652, 930978, 982699, 1241304, 1603351, 1861956, 1965398, 2948097, 3206702, 3723912, 3930796, 4810053, 5896194, 6413404, 7861592, 8844291, 9620106, 11792388, 12826808, 14430159, 17688582, 19240212, 23584776, 28860318, 30463669, 35377164, 38480424, 57720636, 60927338, 70754328, 91391007, 115441272, 121854676, 182782014, 243709352, 274173021, 365564028, 548346042, 731128056, 1096692084, 2193384168]

約数ペア:

[(1, 2193384168), (2, 1096692084), (3, 731128056), (4, 548346042), (6, 365564028), (8, 274173021), (9, 243709352), (12, 182782014), (18, 121854676), (19, 115441272), (24, 91391007), (31, 70754328), (36, 60927338), (38, 57720636), (57, 38480424), (62, 35377164), (72, 30463669), (76, 28860318), (93, 23584776), (114, 19240212), (124, 17688582), (152, 14430159), (171, 12826808), (186, 11792388), (228, 9620106), (248, 8844291), (279, 7861592), (342, 6413404), (372, 5896194), (456, 4810053), (558, 3930796), (589, 3723912), (684, 3206702), (744, 2948097), (1116, 1965398), (1178, 1861956), (1368, 1603351), (1767, 1241304), (2232, 982699), (2356, 930978), (3534, 620652), (4712, 465489), (5301, 413768), (7068, 310326), (10602, 206884), (14136, 155163), (21204, 103442), (42408, 51721)]